CN103674261A - Infrared information display control device and method - Google Patents

Abstract

The infrared information display control device and the infrared information display control method of the present invention relate to thermal imaging devices, thermal image processing devices, and the application fields of infrared thermal imaging detection. In the thermal imaging device of the prior art, the photographer selects the subject to be photographed according to subjective experience, and it is easy to take a wrong shot or miss the subject; the present invention is based on the stored subject information, so that while displaying the infrared thermal image, The subject selection information obtained by displaying a specified number of subject information, the subject selection information obtained by subject information having specific information, and the subject selection information obtained by other subject information are combined. or to be displayed in a differentiated manner, or to not display one of them. Thus, it is easy for the user to distinguish between subject information that needs to be photographed and subjects that do not need to be photographed. Solve current problems.

Description

Infrared information display control device and infrared information display control method

technical field

The infrared information display control device and the infrared information display control method of the present invention relate to thermal imaging devices, thermal image processing devices, and the fields of infrared detection.

Background technique

As a well-known technology, thermal imaging devices are widely used in the fields of industry and construction. In the infrared detection, there are a large number of subjects, similar shapes, and complex environments. The photographer selects the subjects to be photographed according to subjective experience, which is easy to take wrong shots and miss the subjects, and the efficiency of infrared detection is low.

At present, during infrared detection, the user needs to record the subject information according to the subject's cognition or on-site nameplate, for example: manually record the thermal image file name and the corresponding subject information with paper; Create a folder corresponding to the subject information, and store the thermal image file in the corresponding folder; add the voice annotation of the subject information on site to the thermal image file. To know which subjects have been photographed, or have not yet been photographed, the above-mentioned methods have various inconveniences such as inconvenient operation and easy mistakes.

Since the application of thermal image detection technology, there is no suitable means to know whether the subject is photographed conveniently and quickly. Those skilled in the art have been trying to solve this problem. Some methods that can be used for reference, such as patent document application number: 200410001328 disclose a camera, which can be used to notify the identified by receiving the wireless tag ID installed on the subject The information of the subject is convenient for associated recording. Obviously, according to the playback of the recorded subject information, you can know whether the shooting is in progress; but the installation of the wireless tag is inconvenient, the cost increases, and it is not applicable in some occasions with large electromagnetic interference; and This method is also inconvenient.

Therefore, it is understood that there is a need for an infrared information display control device, so that the user can conveniently understand the instruction information of the subject to be photographed, thereby solving the existing problems.

Contents of the invention

The present invention provides an infrared information display control device and an infrared information display control method. Based on the stored subject information, while displaying the infrared thermal image, the subject selection information obtained by displaying a specified number of subject information is displayed. The subject selection information obtained from the subject information with specific information and the subject selection information obtained from other subject information are displayed in a different manner, or one of them is not displayed. Thus, it is easy for the user to distinguish between subject information that needs to be photographed and subjects that do not need to be photographed. Solve current problems.

For this reason, the present invention adopts the following technical solutions, and the infrared information display control device includes:

an acquisition unit, configured to acquire thermal image data;

The image processing unit is used to perform pseudo-color processing on the acquired thermal image data to obtain an infrared thermal image;

The display control part is used to make the display part display the infrared thermal image, and based on the multiple object information stored in the storage medium, make the display part simultaneously display a specified number of object selection information;

Wherein, the display control section has an information detection unit for detecting specific information associated with the subject information; the display control section obtains the subject selection information obtained from the subject information associated with the specific information, The subject selection information obtained from other subject information is displayed in a different manner, or one of them is not displayed.

The method of the present invention includes the following steps: an acquisition step for acquiring thermal image data; an image processing step for performing pseudo-color processing on the acquired thermal image data to obtain an infrared thermal image; a display control step for displaying on the display The infrared thermal image, based on the multiple subject information stored in the storage medium, makes the display part simultaneously display a specified number of subject selection information; wherein, the display control step has an information detection unit for detecting the information related to the subject Specific information associated with the subject information; the display control step combines the subject selection information obtained from the subject information associated with the specific information and the subject selection information obtained from other subject information, and combines the two Displayed in different ways, or not displayed one of them.

In addition, the present invention provides a computer program, which is a program executed in the infrared information display control device, and the computer program causes the infrared information display control device to execute the above steps. Embodiments of the present invention also provide a readable storage medium, which stores a computer program, wherein the computer program causes the infrared information display control device to execute the above steps. Other aspects and advantages of the invention will be set forth in the following description.

Description of drawings:

FIG. 1 is a block diagram of the electrical structure of the thermal imaging device of Embodiment 1.

FIG. 2 is an external view of the thermal imaging device of Embodiment 1. FIG.

FIG. 3 is a control flow diagram showing an example of an information schema.

Fig. 4 is a schematic list example of subject information stored in a storage medium.

5 is a schematic list example of subject information stored in a storage medium, in which time information at the time of recording is stored in association with subject information selected by a selection unit.

FIG. 6 is a schematic diagram of a display interface of predetermined number of subject selection information and infrared thermal images. Among them, 601 is the interface in the unselected state; 602 is the interface where the subject selection information is selected; 603 is the subject selection corresponding to the subject information with specific information after undergoing marking processing in the selected state Information (doubled lines) interface.

FIG. 7 is another schematic diagram of a display interface of predetermined number of subject selection information and infrared thermal images.

FIG. 8 is a schematic diagram of the file structure of a thermal image file in which object information and infrared data are stored in association.

FIG. 9 is a control flowchart of subject information specifying processing.

FIG. 10 is a schematic diagram of an example of an interface for setting filter conditions.

Fig. 11 is a schematic list example of subject information filtered according to filter conditions.

FIG. 12 is a schematic diagram showing object selection information obtained from filtered object information and an infrared thermal image.

Fig. 13 is a schematic list example of object information stored in the storage medium of Embodiment 2.

FIG. 14 is an example of a schematic list of object information stored in the storage medium of Embodiment 2, where the underlined time information is time information marked for processing, replacing the original time information.

Fig. 15 is a control flowchart of the information mode of the second embodiment.

Figure 16 is an example of a display interface showing a specified number of subject information and infrared thermal images; 1601 is the interface in the unselected state; 1602 is the interface where the subject selection information is selected; 1603 is after the specific information is associated The interface of the subject selection information corresponding to the subject information.

FIG. 17 is a schematic diagram of display columns of three display modes of object information with specific information.

FIG. 18 is a block diagram of an implementation of the electrical structure of an infrared information display control system formed by connecting the thermal image processing device 100 and the thermal image capture device 101 .

FIG. 19 is a schematic diagram of an implementation of an infrared information display control system composed of a thermal image processing device 100 connected to a thermal image capture device 101 .

Detailed ways

Embodiments of the present invention are described with reference to the drawings. Note that the examples to be described below are for better understanding of the present invention, do not limit the scope of the present invention, and may be changed into various forms within the scope of the present invention. The so-called thermal image data can be thermal image AD value data (such as the data obtained after the output signal of the infrared detector is converted by AD), or the image data of the infrared thermal image, or the array data of the temperature value, or other based on the thermal image AD value Data generated from data etc. In Embodiment 1, the thermal imaging device 13 is taken as an example of an infrared information display control device, and the structure of the thermal imaging device 13 in Embodiment 1 is described with reference to FIG. 1 . FIG. 1 is a block diagram of the electrical structure of the thermal imaging device 13 of the embodiment.

The thermal imaging device 13 has a photographing part 1, an image processing part 2, a display and control part 3, a display part 4, a communication I/F5, a temporary storage part 6, a memory card I/F7, a memory card 8, a flash memory 9, a control part 10, The operation part 11 and the control part 10 are in charge of the overall control of the thermal imaging device 13 by connecting with the above corresponding parts through the control and data bus 12 .

The imaging unit 1 is composed of unillustrated optical components, lens driving components, infrared detectors, signal preprocessing circuits, and the like. The optics consist of an infrared optical lens for focusing the received infrared radiation onto the infrared detector. The lens driving section drives the lens according to a control signal of the control section 10 to perform a focusing or zooming operation. Furthermore, manually adjustable optics are also possible. Infrared detectors, such as cooled or uncooled infrared focal plane detectors, convert infrared radiation passing through optical components into electrical signals. The signal preprocessing circuit includes a sampling circuit, an AD conversion circuit, a timing trigger circuit, etc., and performs signal processing such as sampling on the electrical signal output from the infrared detector within a specified period, and converts it into digital thermal image data through the AD conversion circuit. The thermal image data is, for example, 14-bit or 16-bit binary data (also called AD value).

The image processing unit 2 is used to perform specified processing on the thermal image data obtained by the shooting unit 1. The processing of the image processing unit 2, such as correction, interpolation, false color, synthesis, compression, decompression, etc., is converted into a suitable display, Handling of data such as recording. The image processing unit 2 is used to perform prescribed processing on the thermal image data captured by the imaging unit 1 to obtain image data of infrared thermal images. For example, the image processing unit 2 performs non-uniformity correction on the thermal image data acquired by the imaging unit 1 , interpolation and other prescribed processing, perform pseudo-color processing on the thermal image data after the prescribed processing, and obtain image data of infrared thermal images; an implementation of pseudo-color processing, for example, according to the range or AD value of thermal image data (AD value) The setting range of the corresponding pseudo-color plate is used to determine the corresponding range of the pseudo-color plate, and the specific color value corresponding to the thermal image data in the range of the pseudo-color plate is used as the image data of the corresponding pixel position in the infrared thermal image. Here, the grayscale infrared image can be It is regarded as a special case of pseudo-color image. Moreover, based on the recording instruction of the control unit 10 , the image processing unit 2 is used to obtain compressed thermal image data according to a prescribed compression process, and then the thermal image data is recorded to a recording medium such as the memory card 8 . The image processing unit 2 can be realized by DSP or other microprocessors or programmable FPGA, or can be integrated with the control unit 10 .

The display control part controls the display part 4 to display the synthesized image. When the display interface is configured to display other prescribed information in an area other than the synthesized image, the image processing part 2 synthesizes the obtained synthesized image and image data of other prescribed information, to obtain image data for display. For example, as shown in FIG. 6 , the displayed image is composed of a composite image 602 and an image 601 of other prescribed information.

The display control unit 3 displays the image data for display stored in the temporary storage unit 6 on the display unit 4 under the control of the control unit 10 . For example, in the shooting standby mode, the infrared thermal image generated by the thermal image data obtained by shooting is continuously displayed; in the playback mode, the infrared thermal image read and expanded from the memory card 8 is displayed, and various setting information can also be displayed . Specifically, the display and control unit 3 has a VRAM, a VRAM control unit, a signal generation unit, etc., periodically reads from the VRAM the image data that is read from the temporary storage unit 6 and stored in the VRAM under the control of the control unit 10, and generates The video signal is output and displayed on the display unit 4 . In the thermal imaging device 13, the display unit 4 is used as an example of a display unit. Not limited thereto, the display part may also be another display device connected to the thermal imaging device 13 , and the thermal imaging device 13 itself may not have a display part in its electrical structure.

Communication I/F5 is for example according to USB, 1394, network and other communication standards, the thermal imaging device 13 is connected and the interface of data exchange with external devices, as external devices, for example can enumerate personal computer, server, PDA (personal digital assistant device) ), other thermal imaging devices, visible light shooting devices, storage devices, etc.

The temporary storage unit 6, such as volatile memories such as RAM and DRAM, is used as a buffer memory for temporarily storing the thermal image data output by the shooting unit 1, and at the same time, functions as a working memory of the image processing unit 2 and the control unit 10, temporarily storing Data processed by the image processing unit 2 and the control unit 10 . Not limited thereto, the memory or registers included in processors such as the control unit 10 and the image processing unit 2 may also be interpreted as a temporary storage medium.

Memory card I/F7, as the interface of memory card 8, on memory card I/F7, is connected with the memory card 8 as rewritable non-volatile memory, can be installed in the thermal imaging device 13 main bodies freely In the card slot, data such as thermal image data is recorded according to the control of the control unit 10 .

The flash memory 9 stores a control program and various data used for controlling each part.

Operation unit 11 : used for the user to perform various instruction operations, or input setting information and other operations, and the control unit 10 executes corresponding programs according to the operation signals of the operation unit 11 . Referring to Fig. 2 to illustrate operating part 11, the button that provides user's operation has record key 1, mark key 2, focus key 3, menu key 4, mode key 5 etc.; Wherein, record key 1 is used for recording operation; Key 2 is used for marking operation; focusing key 3 is used for focusing operation; menu key 4 is used for entering or exiting menu mode; mode key 5 is used for entering or exiting information mode. Not limited thereto, the touch screen 6 or a voice recognition component (not shown) may also be used to realize related operations.

The overall operation of the thermal imaging device 13 is controlled by the control unit 10 , and the flash memory 9 stores programs for control and various data used in the control of each part. The thermal imaging device 13 includes on the overall function: a photographing part, used for photographing and obtaining thermal image data; an image processing part, for performing pseudo-color processing on the thermal image data obtained by photographing to obtain an infrared thermal image; a display control part, for using The display unit displays the infrared thermal image, and based on a plurality of subject information stored in the storage medium, the display unit simultaneously displays a specified number of subject selection information; wherein, the display control unit has an information detection unit for Detect specific information associated with the subject information; the display control unit combines the subject selection information obtained from the subject information having the specific information with the subject selection information obtained from other subject information, and displays Both are displayed in a differentiated manner, or one of them is not displayed.

The storage medium in the embodiment can be a storage medium in the thermal imaging device 13, such as nonvolatile storage media such as flash memory 9 and memory card 8, and volatile storage media such as temporary storage unit 6; Device 13 is wired or wirelessly connected to other storage media, such as other devices that communicate through a wired or wireless connection with the communication I/F5, such as other storage devices or storage media in thermal imaging devices, computers, etc., or storage media at network destinations . Preferably, data such as subject information related to the subject are pre-stored in the thermal imaging device 13 or in a non-volatile storage medium connected thereto. An instance of a storage medium.

Object information refers to information related to the object, such as information representing the location, type, number, etc. etc.), model, manufacturer, performance and characteristics, history of past shooting or inspection, date of manufacture, expiration date and other information.

Referring to the table shown in FIG. 4 (hereinafter referred to as Table 4), a preferred embodiment of the subject information stored in the storage medium will be described. The object information is composed of attribute information of multiple attributes. For example, the object information 400 in Table 4 "substation 1 equipment area 1 equipment phase IA" has the attribute information "substation 1" corresponding to the substation attribute 401, and the equipment area attribute 402 The corresponding attribute information "equipment area 1", the attribute information "device I" corresponding to the equipment type attribute 404, and the attribute information "A phase" corresponding to the phase attribute 404. But not limited thereto, the object information may also be stored in other forms such as single attribute information.

A task package refers to a collection of multiple subject information; when the table shown in Figure 4 contains a large number of subject information, in order to facilitate user selection and daily maintenance of data, the following can be Part of the content shown in FIG. 4 is allocated into a number of task packages according to prescribed rules for users to choose when shooting. In addition, the task package can also be a data file including a table as shown in FIG. 4 . Generally, the subjects in different shooting destinations can be allocated into several task packages, for example, allocated according to the substation, and the equipment name of each substation is pre-programmed as a task data file (task package).

The specific operation and control flow of Embodiment 1 will be described in detail below. Before the official shooting, the task data file (task package) containing the subject information corresponding to the substation 1 as shown in Table 4 in Figure 4 is pre-stored in the flash memory 9. In addition, it also contains the subject information of other substations. Task data file of subject information. In this application scenario, for example, an object in a substation is photographed. Based on the control program stored in the flash memory 9 and the various data used in the control of each part, the control unit 10 has controlled the overall action of the thermal imaging device 13 and the control of executing multiple modes of processing. After the power is turned on, the control unit 10 10. Initialize the internal circuit, and then enter the standby shooting mode, that is, the thermal image data obtained by shooting by the shooting unit 1, and the image processing unit 2 performs specified processing on the thermal image data obtained by shooting by the shooting unit 1, and stores it in the temporary storage unit 6 , the control unit 10 executes the control of the display and control unit 3, so that the infrared thermal image is continuously displayed on the display unit 4 in the form of a dynamic image. Shutdown operation, if any, enters the corresponding processing control.

The control procedure of the information mode will be described with reference to FIG. 3 .

In step A01, the control unit 10 implements its control and continuously monitors whether the user selects the information mode through the operation unit 11, and when it is detected that the user presses the mode button, the process proceeds to step A02.

In step A02 , the display control unit (control unit 10 ) performs a process of specifying a predetermined number of subject information to be displayed. For details, see the processes S101-S106 in FIG. 9 .

Step A03, transfer the thermal image data captured by the imaging unit 1 to the temporary storage unit 6; the image processing unit 5 performs prescribed processing such as false color processing on the thermal image data captured by the imaging unit 1 to obtain the image data of the infrared thermal image, and stored in the temporary storage unit 6.

Step A04, the display control unit (control unit 10) detects the transmitted object information, and judges whether there is a specific mark; if yes, proceed to step A05, and if not, skip to step A06;

Step A05, simultaneously display the specified number of subject selection information determined in step A02 and the infrared thermal image, and display the subject selection information obtained by distinguishing marked subject information from unmarked subject information.

Step A06 , the display control unit (control unit 10 ) controls to control the display unit 4 to display the infrared thermal image generated from the thermal imaging data and at the same time display the subject selection information obtained from a predetermined number of subject information. At this time, the display unit displays, as shown in 601 in FIG. 6 , that all object information has no specific identification, which means that shooting is required.

Among them, in steps A05 and A06, the subject selection information obtained according to the subject information can be obtained from all or a specified part of the subject information, and can be pre-specified in the subject information for obtaining Information composition of subject selection information.

Specifically, a manner of display control implementation is to control the image processing unit 2 to generate the image data of the infrared thermal image generated by the captured thermal image data, and generate the image data of the object selection information from a predetermined number of object information, Synthesizing; storing the synthesized image data in the temporary storage unit 6 ; and then controlling the display and control unit 3 to display the synthesized image data on the display unit 4 .

In addition, in a preferred embodiment, the display control unit has a tree structure allocation unit for allocating the levels of the tree structure and the attribute information corresponding to each level; based on the attribute information of the object information stored in the storage medium, the display The control part makes the display part display the infrared thermal image generated by the thermal image data, and at the same time, assigns the attribute information of the specified number of object information according to the hierarchy of the tree structure allocated by the tree structure allocation unit and the attribute information corresponding to each hierarchy to display. That is, the display control unit displays predetermined information for generating the subject selection information in the subject information in a tree form at predetermined positions. For example, as shown in the object selection information display window 701 in the display interface of FIG. 7 , the display control unit divides the object information into three layers according to attribute information representing substations, equipment areas, equipment types, and other specified attributes. Display at a specified position; compared with the object selection information display window 601 in the display interface in FIG. 6 , it is obvious that the font can be displayed in a larger size, and the number of words in the same row is reduced, which is convenient for users to observe.

Step A07, the control unit 10 judges whether the adjustment operation is performed by the user, for example, whether the scroll bar 600 as shown in 601 in FIG. Move the direction key to perform the adjustment operation of page turning. If there is any, then return to step A02. At this time, for example, according to the adjustment amount and direction of the adjustment of the scroll bar by the user, determine the adjusted number of subjects. According to the adjustment direction, a predetermined number of subject selection information after scrolling is displayed, that is, corresponding subject selection information is displayed in response to the adjustment operation. If not, go to the next step.

Step A08, judging whether the user selects the subject selection information. If not, go back to step A03, and display the infrared thermal image generated by reflecting the thermal image data obtained by shooting together with the continuous (synthesized) object selection information. When the user checks the on-site equipment signboard based on the cognition of the subject "substation 1 equipment area 1 equipment Phase IB" on the shooting site, and controls the display on the display unit 4 through the operation unit 11 (such as a touch screen or direction keys). The displayed "substation 1 equipment area 1 equipment IB phase" is selected, preferably, it has a touch screen for the user to select the object selection information.

Step A09, the selection part is used to select the subject information; for example, in response to the user's selection operation on the subject selection information, to select the subject information corresponding to the subject selection information selected by the user; In this example, the selection unit (control unit 10) selects the subject information corresponding to the subject selection information in response to the user’s selection operation; then, the display control unit (control unit 10) controls to specifically display the subject information. Subject selection information obtained from subject information. Here, the subject selection information and the infrared thermal image are jointly displayed on the display interface, and the subject selection information or subject indication information obtained from the selected subject information can be further superimposed on the infrared thermal image (not shown), the subject indication information referred to here is obtained from the information contained in or associated with the subject information, and its content may be different from the subject selection information, for example, it may include more information such as the manufacturer, etc. information, but may also be less than subject selection information, for example, only include "B phase".

Here, special display refers to displaying the selected subject selection information or subject selection information in such a manner that the user can recognize the selected subject selection information from a predetermined number of subject selection information. Instructions. For example, different display positions, colors, backgrounds, sizes, fonts, text descriptions, etc. that are easy for users to distinguish are used as special display methods that are different from other subject selection information. At this time, the display unit displays as shown in 602 in Figure 6, the object information “substation 1 equipment area 1 equipment phase IB” has a specific underline mark, which represents the state that the selection unit has selected the object information, and other different subject information.

Step A10, the control unit 10 judges whether there is a recording operation, if not, skip to step A13; when the user selects the information "substation 1 equipment area 1 equipment IB phase" according to the object in the display interface 602, the corresponding object is To shoot the subject, when the record key 2 of the operation part 11 is pressed, the control part 10 detects a signal of record operation, and then enters the next step.

Step A11, record processing.

The control unit 10 as a recording unit records predetermined infrared data in response to a recording instruction operation or according to predetermined recording conditions. In a preferred manner, the specified infrared data and the information related to the selected object information are associated and recorded. Then go to the next step.

Wherein, the infrared data is thermal image data captured by the imaging unit and/or data obtained after predetermined processing is performed on the thermal image data acquired by the imaging unit.

Specified infrared data, for example, the thermal image data (frame) obtained by reading the signal by the infrared detector at the moment (or at a specified moment after) in response to the recording instruction operation or judging that the specified recording conditions are met; for example; in response to the recording instruction The specified thermal image data (frame) among the multiple frames of thermal image data temporarily stored in the temporary storage unit 6 at the time when the operation or judgment meets the specified recording conditions (or the specified time after that); for example, the thermal image data in the above case Data obtained after prescribed processing (prescribed processing such as correction, interpolation, false color, conversion to temperature value, pixel reduction, compression, etc., one or more simultaneously); for example, recording a specified number of multiple frames of thermal images Data; for example, thermal image data (frames) obtained through prescribed processing of a specified number of multiple frames of thermal image data, such as performing integral operations on multiple frames of thermal image data stored in the temporary storage unit 6 to obtain a frame of thermal image after the processing Data; for example, it can be one or more of the infrared data obtained in these cases, such as the temperature value of each pixel and the image data of the infrared thermal image obtained by simultaneously recording the thermal image data.

Specifically, in one embodiment, in response to the recording instruction operation of the operation unit 11, the control unit 10 controls, reads the signal by the infrared detector, obtains thermal image data, and makes the image processing unit 2 perform a prescribed thermal operation on the thermal image data. Image data compression processing, or performing prescribed processing on the thermal image data, such as correction, interpolation, etc., and then performing compression processing, so that the information related to the selected object information in the temporary storage unit 6 and the compressed thermal image data In association, a thermal image file is generated and recorded to the memory card 8, and the process ends. In addition, it is also possible to perform compression after appending the information.

The information related to the selected subject information, for example, may be all the information of the subject information as the selected subject information, or part of the information, for example, "substation 1 equipment area 1 equipment IB phase" may be recorded , but it can also record "Equipment Area 1 Equipment Phase IB", or other information that is not used to generate instruction information in the subject information, for example, the subject information also has information such as serial number and model, although not shown , but can also save serial number and model information.

An implementation of associated recording, the information related to the selected subject information is added as the information of infrared data in a specified format, see a schematic diagram of the implementation of the thermal image file structure in Figure 8; wherein, the infrared data 801 is Compressed thermal image data obtained by reading the thermal image data obtained from the infrared detector in response to the recording instruction operation or according to the specified recording conditions; the information 802 related to the selected object information is represented by "substation 1 The subject information of equipment area 1 equipment IB phase"; other additional information 803 such as shooting time and so on.

In addition, the associated recording process also refers to recording the information related to the selected object information in the information file or index file associated with the thermal image file, etc., and the control unit 10 can generate the information file or index file; in addition, The thermal image file name can be generated according to the selected object information, preferably, the recording part has a file name generating unit, and the file name of the thermal image file generated by it includes the object information selected by the selection part relevant information. For example, the generated thermal image file name: substation 1 equipment area 1 equipment IB phase.jpg; preferably, the file name containing the classification information is generated according to the classification information in the subject information, for example, according to the specified attribute information: substation 1-Equipment Area 1-Equipment I-Phase B.jpg, further, combined with the time information "20120222" to generate a file name, for example, substation 1-Equipment Area 1-Equipment I-Phase B-20120222.jpg; the essence of the associated record is Record the information needed for subsequent batch analysis, and the file name contains the subject information to make it easy for users to view. According to the classification information in the subject information, a recognizable file name containing classification information is generated, so that Subsequent batch analysis facilitates reading and identifying classification information in filenames.

Step A12, mark the subject information selected in step A09. Here, in a preferred manner, the date and time of the recording process in step A11 are recorded in association with the subject information, and the preferred manner is to record in the memory card 8 In Table 4, it may also be recorded in the temporary storage unit 6, as shown in FIG. 5, the subject information marked with time. In addition, it does not have to be time, and it can also be a mark of other identification types, such as the mark "1" as a specific mark; in addition, it is not limited to the time of recording, and it can also be in response to the user pressing the mark key 2 , mark the selected subject information.

In addition, in another implementation manner, the subject information that has undergone recording processing in the selected state is deleted. Make the subject information not displayed.

In step A13, the control unit 10 judges whether the information mode has been exited, and if there is an exit instruction operation, the information mode is exited. If not, return to step A03, and in step A04, according to the previous tag information (associated time information) for "substation 1 equipment area 1 equipment phase IB", enter step A05, and select the subject selection information for selection It is displayed together with the dynamic infrared thermal image (continuous synthesis), in which the object selection information corresponding to "substation 1 equipment area 1 equipment phase IB" and the object information that has not undergone selection and recording processing is performed in a different way show. As shown in 603 in FIG. 6 . The double underlines in "Substation 1 Equipment Area 1 Equipment Phase IB" are different from other subject information. Thus, the user knows that the subject information has been selected, and, in the selected state, has been photographed and recorded. It is possible to reduce misselected operations and make operations more clear at a glance.

In addition, in another preferred manner, the subject selection information obtained from the marked subject information is not displayed, or the marked subject information is not used to generate the subject selection information.

Referring to FIG. 9 , the process of specifying subject information by the display control unit will be described.

Step S101, display the file name of the task data file in the memory card 8, and then go to step S102. Usually, the subjects in different shooting destinations can be assigned to several task data files (task packages), for example, according to the substation, the equipment name of each substation is pre-programmed as one task data file.

Step S102, judge whether the user has selected one of them, if one or more of them are selected, go to step S103; if not, go back to step S101.

Step S103, then, according to the selection of the user, the task data file related to shooting is determined.

Step S104 , next, the display control unit (control unit 10 ) judges whether there is a prescribed filter condition. If yes, go to step S105. If not, proceed to step S106, and transmit the subject information in the selected task data file, or part of the information specified in the subject information, such as information related to subject selection information, to the temporary storage unit 6; According to a prescribed rule (such as a sorting rule), a prescribed number of subject information is determined as information for obtaining subject selection to be displayed.

Step S105, if there is a filter condition, then according to the specified filter condition, extract the subject information in the task data file that meets the filter condition, or part of the information specified in the subject information that meets the filter condition, for example, the information related to the subject selection The information related to the information is transferred to the temporary storage unit 6 . And in step S106 , according to a prescribed rule (such as a sorting rule), a prescribed number of subject information is determined as information for obtaining subject selection to be displayed.

In the above embodiments, multiple task packages are allocated based on the subject information. The task package display control unit is used for displaying the selection information of the task package based on the task package containing a plurality of subject information stored in the storage medium; the task package selection unit is used for selecting the task package according to the selection operation of the user; Then, the display control part is configured to make the display part display the infrared thermal image, and make the display part simultaneously display a predetermined number of subject selection information based on the task package selected by the user. If the subject information is stored in the form of a database or a task package, steps S101-S103 may also be omitted. In addition, when the user operates the scroll bar, a predetermined amount of subject information is re-determined according to the adjustment amount and the scroll direction.

Referring to FIG. 10 to FIG. 12 , the setting operation of the filter condition, the schematic diagram of the subject information obtained by filtering according to the filter condition, and the display diagram of the display interface according to the filter condition are described.

When the user enters the menu mode and selects “filter setting” therein, the display unit 4 displays the filter condition setting column interface as shown in FIG. 10 . The thermal imaging device 13 has a filter condition setting part (for example, composed of the control part 10, the operation part 11, and the display part 4), which is used for the user to set the filter condition; has a filter condition set part, which is used for the user to set the filter condition; The determination unit is configured to determine subject information that meets the filter condition based on the subject information stored in the storage medium according to the filter condition; the display control unit is configured to determine the subject information determined by the task determination unit, The display unit is made to display the infrared thermal image generated by the thermal image data, and at the same time display a predetermined amount of object information.

Filtering conditions are composed of keywords related to filtering conditions and filtering logic relations. The filter condition setting section has a keyword determination unit, a logic determination unit, and a filter condition generation unit, wherein the keyword determination unit is used to determine keywords related to the filter condition; the logic determination unit is used to determine keywords related to the filter condition. The filtering logical relationship of the keyword; the filtering condition generating unit is used to generate the filtering condition according to the keyword related to the filtering condition and the specified filtering logical relationship.

The keyword related to the filter condition can be one keyword or multiple keywords; wherein, the multiple keywords include conditions representing the scope of the keyword, such as number range, letter range, time range, and so on. In addition, when the subject information includes the subject’s attribution unit, classification level (such as voltage level, important level, etc.), model, manufacturer, performance and characteristics, past shooting or maintenance history, manufacturing date, When using various information such as expiration dates, keywords can be determined from them to set filter conditions, but such information is not necessarily used to generate subject selection information or specially displayed subject indication information.

The keyword determining unit is configured to determine keywords related to the filter condition; for example, one or more of the following implementation manners may be combined to determine the keyword related to the filter condition. One embodiment, for example, pre-stored keywords, based on the user's choice to determine the keywords related to the filter condition. An implementation manner, for example, one or all of the default keywords related to the filter condition. In one embodiment, for example, a user enters a keyword, and the keyword entered by the user is determined as a keyword related to the filter condition. In one embodiment, for example, an option item of a keyword attribute is provided, and based on the keyword attribute selected by the user, a keyword matching the keyword attribute is determined as a keyword related to the filter condition. In a preferred implementation manner, based on the subject information stored in the memory card 8, the keywords of the attribute information of the specified attributes in the subject information are obtained by querying, and the keywords related to the filter conditions are determined based on the user's selection.

The specific setting operation of the filter conditions will be described by taking the user's shooting of an object of the "device I" type as an example. Specifically, the display unit 4 displays a filter condition setting interface as shown in FIG. 10 , where substation 1003, equipment area 1004, equipment type 1005, etc. are configured as keyword menu items for keyword query representing attribute information of specified attributes. When storing the subject information as shown in Figure 4, the control unit 10 queries the subject information stored in the memory card 8 based on the device type 1005 selected by the user according to the current shooting "device I" to obtain the specified attributes The keywords "equipment I, equipment II, ..." of the attribute information (equipment type) make the display list 1006, from which the user selects "equipment I", and the keyword determination unit determines "equipment I" as the filter condition related keywords. Here, the display unit 4, the operation unit 11, and the control unit 10 constitute an example of a filter condition setting unit.

The logical determination unit is used to determine the filtering logic relationship of the keyword related to the filter condition; the filter logic relationship means that when the keyword related to the filter condition is a keyword, the filter yes/no relationship of the keyword; the keyword related to the filter condition When there are multiple keywords, it is a combination of AND, OR, illogical relationship and filtering yes/no relationship between multiple keywords; the logical relationship between filtering yes/no relationship and keywords can be the default or can be used according to the or set to determine.

In Fig. 10, the "yes" 1001 and "no" 1002 options of the shooting condition are used to set the filtering right and wrong relationship; when "yes" is selected, the filter conditions generated in conjunction with the keyword "device I" are used for subsequent search and determination Subject information conforming to "equipment I" is taken as the shooting task; when "non" is selected, the filter condition generated in combination with the keyword "equipment I" is used for subsequent search to determine subject information conforming to non-equipment I. In this example, the logic determining unit determines the filtering yes/no relationship as "yes" according to the default filtering yes/no relationship being "yes". Then, when the user makes a determination through the operation part 11, the filter condition generation unit (control part 10) combines the default filter yes/no relationship "yes" with the keyword "device I" selected by the user to generate a filter condition. When the task is determined, the object information matching the keyword "device I" will be searched for as the determined object information. In addition, multiple keywords can also be selected as filter conditions.

But it is not limited thereto, and the logical relationship between the filtering right and wrong relationship and multiple keywords can also be determined according to the settings of the user (not shown). The generated filter conditions are recorded in the temporary storage unit 6 or in the flash memory 10 or the like for later use.

Table 11 schematically shown in FIG. 11 represents the filter condition "device I" preset by the user, and the task determination component (control part 10) is used to, based on the subject information (Table 4) stored in the storage medium, according to the The above filter conditions are used to determine the subject information obtained by determining the subject information meeting the filter conditions.

The subject selection information obtained according to the filtered subject information displayed in the display interface shown in FIG. 12 . Obviously, the subject selection information that the user needs to select is limited to "device I", which makes the operation simple and less likely to make mistakes.

It should be noted that in this embodiment, a small number of object information is used for illustration. In actual infrared detection work, the number of objects is large, and the effect brought by the implementation of the present invention is remarkable. In addition, the display unit of the display part 4 can also be configured as more than one, there are not only displays for displaying infrared thermal images, but also special displays for displaying object information, and the display control for simultaneous display referred to by the display control part can be in Simultaneous display on the same monitor or on different monitors.

As described above, the specific information associated with the subject information is detected based on the pre-stored subject information; the display control section combines the subject selection information obtained from the subject information having the specific information with other The subject selection information obtained from the subject information is displayed in a different manner, which can avoid unnecessary repeated shooting, and make it easy for the user to select; thereby improving shooting efficiency and reducing work intensity. Among them, by setting the filtering conditions, the user can pre-filter the shooting objects, so that the selection information of the shooting objects can be reduced, and the operation is simple. By displaying the subject selection information in a tree form, the display is more intuitive. The marking unit is configured to perform marking processing related to specific information on the subject information selected by the selection unit and subjected to recording processing by the recording unit, and then, the display control unit executes the process obtained by marking the subject information marked by the marking unit. The subject selection information and the subject selection information obtained from the unmarked subject information are displayed in a different manner, or not displayed. Unnecessary repeated shooting can be avoided, and the user is easy to select, thereby improving shooting efficiency and reducing work intensity. In a word, Example 1 is a better implementation mode, of course, any product implementing the implementation mode of the present invention does not necessarily need to achieve all the above-mentioned advantages at the same time.

Example 2

In this embodiment, in the thermal imaging device 13 having the same structure as shown in FIG. Displayed control program. And, there is a detection information setting part, which is used to set the information that needs to be detected; the information detection unit detects the specific information associated with the object information according to the information that needs to be detected set by the detection setting part; refer to Fig. 13- Figure 16 illustrates this embodiment.

The subject information stored in the storage medium will be described with reference to the table shown in FIG. 13 (hereinafter referred to as Table 13). Different from Table 4, each subject information in Table 13 is associated with the time information marked at the time of previous shooting. The current time is 20:32 on February 22. The user has photographed some subjects before that day, and also photographed some subjects on February 8. In order to avoid repeated shooting on the same day, the For the subject that has been photographed, the user sets the information that needs to be detected through the menu; on February 22, that is, the specified interval of the time information associated with the subject information, it is expected to display the determined specified number of subject information obtained Subject selection information, but the subject information that has been shot that day is displayed differently from other subject information.

The control procedure of this information mode will be described with reference to FIG. 13 .

In step B01, the control unit 10 implements its control, and continuously monitors whether the user selects the information mode through the operation unit 11, and when it is detected that the user presses the mode button, it proceeds to step B02.

In step B02 , the display control unit (control unit 10 ) performs specifying processing of a predetermined number of subject information. For details, see the processes S101-S106 in FIG. 9 .

Step B03, transfer the thermal image data captured by the imaging unit 1 to the temporary storage unit 6; the image processing unit 5 performs prescribed processing such as false color processing on the thermal image data captured by the imaging unit 1 to obtain the image data of the infrared thermal image, and stored in the temporary storage unit 6.

Step B04, the display control unit (control unit 10) detects the determined subject information, and judges whether there is specific information, that is, subject information with the time stamp of the day; if yes, proceed to step B05, if not, Then enter step B06;

Step B05, displaying a specified number of subject selection information and infrared thermal images at the same time, distinguishing the subject selection information obtained from the subject information with the time stamp of the day and other subject information (without the mark) . At this time, the display unit displays, as shown by 1601 in FIG. 16 , that part of the subject information has a time stamp of the current day, which means that the subject has been photographed that day. In addition, in another preferred implementation manner, the subject selection information obtained from the subject information with the time stamp of the current day is controlled not to be displayed; or the subject information with the time stamp of the current day is not used to generate the subject selection information.

Step B06, the display control unit (control unit 10) controls to control the display unit 4 to display the infrared thermal image generated by the thermal imaging data, and at the same time display the specified number of subject information obtained from the subject information. Subject selection information.

Step B07, the control unit 10 judges whether the adjustment operation is performed by the user, for example, whether the scroll bar 1600 shown in FIG. Press the arrow keys to adjust the page, if so, return to step B02, at this time, for example, according to the user's adjustment amount and direction of the scroll bar, to determine the adjusted number of subject information. If not, go to step B08.

Step B08, judging whether the user selects the subject selection information. If not, go back to step B03, and display the infrared thermal image generated by reflecting the thermal image data obtained by shooting and the continuous (synthesis) of the object selection information. When the user checks the on-site equipment signboard based on the cognition of the subject "substation 1 equipment area 1 equipment Phase IB" on the shooting site, and controls the display on the display unit 4 through the operation unit 11 (such as a touch screen or direction keys). The displayed "substation 1 equipment zone 1 equipment IB phase" should be selected. Then go to step B09.

In addition, a preferred manner includes a selection prohibition control unit (control unit 10 ), configured to prohibit selection of subject selection information corresponding to subject information associated with specific information.

In step B09, the selection unit (control unit 10) selects the subject information corresponding to the subject selection information in response to the user’s selection operation; then, the display control unit (control unit 10) controls to specifically display the subject information. Subject selection information obtained from subject information. At this time, the display unit displays, as shown in 1602 in Figure 16, that the object information “substation 1 equipment area 1 equipment phase IB” has a specific underline mark, which represents the state that the selection unit has selected the object information, and it is different from other different subject information.

Step B10, the control unit 10 judges whether there is a recording operation, if not, proceed to step B13; when the user selects the information "substation 1 equipment area 1 equipment phase IB" according to the object in the display interface 1602, the corresponding object is When the recording key 2 of the operation unit 11 is pressed, the control unit 10 detects a recording operation signal, and then proceeds to step B11.

Step B11, record processing. Similar to A11, description is omitted.

Step B12, mark the subject information selected in step B09, here, in a preferred way, mark the recorded date, time, etc. with the subject information, and then record the mark information in association with the subject information , is preferably recorded in the table 4 of the memory card 8, and may also be recorded in the temporary storage unit 6. As shown in Table 14 in Figure 14, the preferred way is to associate "substation 1 equipment area 1 equipment phase IB" with the recorded time "20:32 on February 22", and record the previously marked time "February 8 Day 18:32" Replacement. In addition, multiple time stamps may not be replaced, but a plurality of time stamps may be retained; the recorded time stamp may not be the time of recording, for example, it may also be other specified time stamp information such as the time when the thermal imaging device 13 is turned on this time, and is not limited to the month. , date, and time, for example, year may also be included, which may be time stamp information of a prescribed configuration.

In step B13, the control unit 10 judges whether the information mode has been exited, and if there is an exit instruction operation, the information mode is exited. If not, go back to step B03, and in step B04, according to the previous marking information on "substation 1 equipment area 1 equipment phase IB", enter step B05, and combine the optional subject selection information with the dynamic infrared thermal image (Consecutive composition) Common display in which subject selection information corresponding to "substation 1 equipment area 1 equipment phase IB" and subject information without a time stamp of the day is displayed in a different manner. As shown at 1603 in FIG. 16 . The double underscores in "Substation 1 Equipment Area 1 Equipment Phase IB" are different from other subject information without the time stamp of the day. Thus, the user knows that the subject information has been selected, and the thermal image file has been shot and recorded. It is possible to reduce misselected operations and make operations more clear at a glance. It should be noted that the display control unit can also change the previously marked subject selection information "equipment IB phase" from "single dash" to "double dash" when the user selects other subject selection information. draw the line".

In addition, the detection of a variety of specific information is not limited to the specific information associated with the subject information selected by the selection unit (control unit 10) due to pressing the mark key 2 or the record key 1, and may also be the subject information The information specified in the associated other information is the specific information to be detected.

In addition, for the convenience of description, in Embodiment 1 and Embodiment 2, the processing of adding marks is carried out after the recording processing; Labeling of information.

Obviously, more implementations can be obtained by combining the above working steps in different ways. In the example of the embodiment, a small number of object information is used for illustration. In the actual infrared detection work, the number of objects is large, and the effect brought by the implementation of the present invention is remarkable. Since the subject information that has been selected and undergoes recording processing in the selected state is displayed (including not displayed) in a special way to distinguish it from the subject information that has not undergone recording in the selected state, As a result, it is possible to reduce misselected operations and make operations more clear at a glance.

Moreover, as shown in FIG. 17 , the display process of the subject information with a specific mark is shown, wherein, in step 1701, the subject selection information obtained by combining the subject information with the specific mark and other subject information in different ways to display. Wherein, in 1702, the subject selection information obtained by specifying the marked subject information and other subject information is displayed in different ways, and they are collectively classified and displayed on the upper part of the information bar. In addition, Various embodiments such as a concentration of predetermined positions are gathered. Wherein, in 1703, the subject selection information obtained by specifying the marked subject information is not displayed (or the marked subject information is not used to generate the subject selection information).

In Embodiment 1 and Embodiment 2, a specific information associated with the subject information is taken as an example. In addition, the information detection unit may also detect multiple specific information associated with the subject information; in addition, The marking unit can also mark a variety of specific information (associate the specific information with the subject information selected by the selection unit); the display control unit uses the subject selection information obtained from the subject information with the specific information, The subject selection information obtained from other subject information is displayed in a different manner; wherein, the subject selection information obtained from subject information associated with different specific information can be displayed in the same or different ways to display. Practical application value, for example, when the subject photographed by the user needs to be repeatedly photographed due to defects; its operation, for example, the user presses the mark key 2 to perform a marking process associated with specific information, and when the record key is pressed At this time, the recording process and another marking process related to the specific information are carried out; when these two types of specific information are detected (set by the user through the detection information setting part or defaulted by the thermal imaging device 13), it will display 1702 as shown in Figure 17 As shown in the figure, since the "device IB phase" has two kinds of specific information marks, its virtual frame will remind the user that the subject needs to be photographed repeatedly.

Example 3

Although the present invention is used in the thermal imaging device 13 with photographing function in Embodiment 1, the function of photographing and obtaining thermal image data is not essential for the present invention, and the present invention can also be applied to externally receive and process heat Thermal image processing device for image data (thermal image transmission data), etc. The thermal image transmission data, for example, may be thermal image AD value data, may be an infrared thermal image generated from thermal image data, may be compressed thermal image data, may be compressed infrared thermal image data, and the like. Embodiment 3 uses the thermal image processing device 100 as an example of an infrared information display control device.

Referring to FIG. 18 , it is a block diagram of an implementation of an electrical structure of a thermal image processing system formed by connecting the thermal image processing device 100 and the thermal image shooting device 101 .

The thermal image processing device 100 has a communication interface 1 , an auxiliary storage unit 2 , a display unit 3 , a RAM 4 , a hard disk 5 , and an operation unit 6 , which are connected to the above-mentioned components through a bus and are controlled by a CPU 7 as a whole. As the thermal image processing device 100, a personal computer, a personal digital assistant, a display device used in conjunction with a thermal image capture device, etc. can be cited as examples. The thermal image processing device 100 , based on the control of the CPU 7 , receives the thermal image transmission data output by the thermal image shooting device 101 connected to the thermal image processing device 100 through the communication interface 1 .

The communication interface 1 is used to continuously receive the thermal image transmission data output by the thermal image shooting device 101; wherein, it includes receiving the thermal image transmission data sent by the relay device (the thermal image transmission data output by the thermal image shooting device 101 is sent through the relay device ) thermal image transmission data; at the same time, it can also be used as a communication interface for controlling the thermal image shooting device 101 . Here, the communication interface 1 includes various wired or wireless communication interfaces on the thermal image processing device 100, such as network interface, USB interface, 1394 interface, video interface and so on. Auxiliary storage unit 2, such as CD-ROM, memory card and other storage media and related interfaces. The display unit 3 is a liquid crystal display, and the display unit 3 may also be another display connected to the thermal image processing device 100 , and the electrical structure of the thermal image processing device 100 itself may not have a display. RAM4 is used as a buffer memory for temporarily storing the thermal image transmission data received by the communication interface 1. At the same time, it functions as a working memory of the CPU7 and temporarily stores data processed by the CPU7. Programs for control and various data used for control are stored in the hard disk 5 .

The structure of the thermal imaging device 13 except for the photographing unit 1 is substantially the same as that of the thermal image processing device 100 , and it is obvious that the above-mentioned embodiments are also applicable by acquiring thermal image transmission data. Therefore, the description of the embodiment is omitted.

Among them, the CPU7 also executes the function of the image processing unit, which is used to perform specified processing on the received thermal image transmission data to obtain image data of infrared thermal images, such as correction, interpolation, false color, synthesis, compression, decompression etc., and perform processing for converting data suitable for display, recording, etc. Among them, CPU7 according to the different formats of thermal image transmission data, one embodiment, for example, when the received thermal image transmission data is compressed thermal image data, the prescribed processing is as CPU7 decompresses the thermal image transmission data received by the acquisition part and Carry out corresponding prescribed processing; in one embodiment, decompress the compressed thermal image data (thermal image transmission data) and perform corresponding prescribed processing, such as pseudo-color processing, to obtain image data of infrared thermal images. In addition, the prescribed processing is also as in The decompressed thermal image transmission data is subjected to various prescribed processing such as correction and interpolation. In another implementation manner, for example, when the received thermal image transmission data itself is already compressed infrared thermal image image data, it is decompressed to obtain infrared thermal image image data. In yet another embodiment, for example, when the communication interface 1 receives an analog infrared thermal image, it controls to transfer the image data of the digital infrared thermal image obtained after AD conversion by the relevant AD conversion circuit to the temporary storage unit 6 .

The thermal image capturing device 101 may be various types of thermal image capturing devices, which are used to capture objects and output thermal image transmission data. See the electrical block diagram of the thermal imaging device 101 in FIG. 15 , which is composed of a communication interface 10 , a photographing unit 20 , a flash memory 30 , an image processing unit 40 , a RAM 50 , and a CPU 60 . Among them, the CPU 60 controls the overall action of the thermal imaging device 101 , and the flash memory 30 stores the control program and various data used in the control of each part. The photographing unit 20 includes optical components, driving components, a thermal image sensor, and a signal preprocessing circuit, which are not shown, and is used for capturing and obtaining thermal image data. The thermal image data is temporarily stored in the RAM 50 , and then the image processing unit 40 (such as DSP) undergoes prescribed processing (such as compression processing, etc.) to obtain thermal image transmission data, which is output through the communication interface 10 . Depending on the design and purpose of use, for example, the thermal image data output by the thermal imaging device 101 can be specified processed thermal image data, or thermal image image data (thermal image image data generated by thermal image data) , one or more of thermal image data or thermal image image data compressed in a specified format, collectively referred to as thermal image transmission data. Here, the thermal imaging device 101 is used to capture and output the thermal image transmission data, which is similar to the imaging unit 1 in the thermal imaging device 13 .

Fig. 19 is a schematic diagram of an implementation of a thermal image processing system formed by connecting a thermal image processing device 100 and a thermal image shooting device 101, wherein the orientation detection unit 102 (such as a detection device for orientation and position such as GPS) and the thermal image processing device 100 connections.

The thermal image shooting device 101 is erected on the detection vehicle by means of a pan/tilt, etc., and is connected to the thermal image processing device 100 through a communication line such as a dedicated cable, or a wired and wireless local area network. The user watches and monitors the thermal image of the subject through the thermal image processing device 100 . The thermal image shooting device 101 is connected with the thermal image processing device 100 to form an information recording system in an embodiment, and is used to capture a subject to obtain thermal image data, and output thermal image transmission data.

In addition, the processing and control functions of some or all of the components in the embodiments of the present invention can also be realized by a dedicated circuit or a general-purpose processor or a programmable FPGA. In addition, the application of the object in the electric power industry is used as an example in the embodiment, and it is also applicable to the wide application of infrared detection in various industries.

The above description is only the specific implementation of the invention, and various illustrations do not limit the essence of the invention. Those skilled in the art can make other modifications and changes to the specific implementation after reading the description without departing from The substance and scope of the invention.

Claims (11)

1. Infrared information display control device, including: an acquisition unit, configured to acquire thermal image data; The image processing unit is used to perform pseudo-color processing on the acquired thermal image data to obtain an infrared thermal image; The display control part is used to make the display part display the infrared thermal image, and based on the multiple object information stored in the storage medium, make the display part simultaneously display a specified number of object selection information; Wherein, the display control section has an information detection unit for detecting specific information associated with the subject information; the display control section obtains the subject selection information obtained from the subject information associated with the specific information, The subject selection information obtained from other subject information is displayed in a different manner, or one of them is not displayed. 2. The infrared information display control device as claimed in claim 1, characterized in that, The information detection unit is configured to detect multiple types of specific information associated with the subject information; the display control unit combines the subject selection information obtained from the subject information with the specific information with other subjects The subject selection information obtained from the information is displayed in a different manner, wherein the subject selection information obtained from the subject information associated with different specific information can be displayed in the same or different manner. 3. The infrared information display control device as claimed in claim 1, characterized in that, a selection part, used for selecting subject information; The display control unit causes the display unit to display the subject selection information and/or subject instruction information obtained from the subject information selected by the selection unit in a special display manner. 4. The infrared information display control device according to claim 1, wherein the information detection unit is configured to detect specific time information associated with the subject information, and the specific time information is the subject within a specified time interval The time information associated with the subject information; the display control unit executes the subject selection information obtained from the subject information associated with the time information within a predetermined time interval, and the subject selection information obtained from other subject information Select the information to display the two differently, or to not display one of them. 5. The infrared information display control device as claimed in claim 1, characterized in that, there is a marking part, which is used to respond to the user's predetermined operation, and carry out marking processing related to specific information on the subject information selected by the selection part; The above display control unit executes displaying the subject selection information obtained by combining the subject information associated with the specific information and the subject information not associated with the specific information in different ways, or not displaying the subject information associated with the specific information. The subject selection information obtained from the subject information. 6. The infrared information display control device according to claim 1, wherein the recording unit, in response to the user’s recording operation, combines the subject information selected by the selection unit with the thermal image data acquired by the acquisition unit and/or obtained by the acquisition unit The thermal image data is obtained by performing specified processing for data association records; the marking unit is used to mark the subject information selected by the selection unit at the time of responding to the recording operation; the display control unit executes the association The subject selection information obtained from the subject information of the specific information and the subject selection information obtained from the subject information not associated with the specific information are displayed in a different manner, or not displayed. 7. As claimed in claim 5, the infrared information display control device described in 6, characterized in that the marking unit is used to mark the subject information selected by the selection unit for the time associated with the time information at the time of the response recording operation; The display control unit displays or does not display object information in the predetermined interval and object information not in the predetermined interval according to the predetermined interval of the time information. 8. The infrared information display control device according to claim 1, wherein the acquiring unit is configured to continuously acquire thermal image data; the image processing unit is configured to perform pseudo-color processing on the continuously acquired thermal image data. Process and obtain a dynamic infrared thermal image; the display control part is used to make the display part display the dynamic infrared thermal image, and based on the multiple object information stored in the storage medium, make the display part simultaneously display a specified number of objects Subject selection information. 9. The infrared information display control device according to any one of claims 1-8, wherein the infrared information display control device is a portable thermal imager, and the acquisition unit is a photographing unit. 10. Infrared information display control method, including: Acquisition step, used for obtaining thermal image data; An image processing step for performing pseudo-color processing on the acquired thermal image data to obtain an infrared thermal image; The display control step is used to make the display part display the infrared thermal image, and based on the multiple object information stored in the storage medium, make the display part simultaneously display a specified number of object selection information; Wherein, the display control step has an information detection step for detecting specific information associated with the subject information; the display control step associates the subject selection information obtained with the subject information associated with the specific information, The subject selection information obtained from other subject information is displayed in a different manner, or one of them is not displayed. 11. The infrared information display control method according to claim 10, characterized in that, there is a marking step, which is used to respond to the predetermined operation of the user, and carry out marking processing associated with specific information to the subject information selected in the selection step; The above display control step is to display the subject selection information obtained from the subject information associated with the specific information and the subject information not associated with the specific information in different ways, or not display the subject information associated with the specific information The subject selection information obtained from the subject information.

Images