CN111698415B - Image acquisition control method and image acquisition control device - Google Patents

Abstract

The disclosure relates to an image acquisition control method, comprising: when the terminal receives an instruction of acquiring an image through the image acquisition equipment, controlling the first display area to pause display within a preset time period of displaying a preset frame image on the display panel, wherein the preset time period is shorter than human eye vision response time; and controlling the image acquisition equipment to acquire images within the preset time period. According to the embodiment of the disclosure, the image is acquired through the image acquisition equipment under the screen under the condition that the watching experience of the user is not influenced.

Description

Image acquisition control method and image acquisition control device

technical field

The present disclosure relates to the technical field of image acquisition, and in particular, to an image acquisition control method, an image acquisition control apparatus, an electronic device, and a computer-readable storage medium.

Background technique

In order to increase the screen ratio of the mobile phone, the related art adopts the method of installing the front camera below the display panel, and at the same time the display panel located above the front camera can display images, so that the front camera does not affect the screen ratio of the mobile phone.

Since a display panel is arranged above the front camera, and the display screen of the display panel will affect the effect of the image captured by the front camera, in the related art, when the front camera captures an image, the display panel above the front camera will be controlled to stop displaying the image. .

Although this allows the front camera to capture images well, it interrupts the process of displaying images on the display panel, which is likely to affect the viewing experience of users.

SUMMARY OF THE INVENTION

The present disclosure provides an image capture control method, an image capture control device, an electronic device and a computer-readable storage medium to solve the deficiencies in the related art.

According to a first aspect of the embodiments of the present disclosure, an image capture control method is proposed, which is applicable to a terminal, where the terminal includes a display panel and an image capture device, the display panel includes a first display area, and the image capture device is set in a Below the first display area, the method includes:

When the terminal receives an instruction to capture an image through the image capture device, it controls the first display area to suspend display within a preset time period during which the display panel displays a preset frame of image, wherein the preset The time period is less than the human visual response time;

The image acquisition device is controlled to acquire images within the preset time period.

Optionally, the display panel further includes a second display area, and the controlling the first display area to suspend display within a preset time period during which the display panel displays a preset frame image includes:

During the process of displaying the same image in consecutive N frames on the display panel, the first display area is controlled to suspend display within a preset time period corresponding to a preset frame in the N frames, and the second display area is controlled to be displayed in the N frames. The preset frame continues to be displayed within the preset time period corresponding to the preset frame, wherein N is a positive integer.

Optionally, the preset frame includes frames other than the first frame among the N frames.

Optionally, N=2.

Optionally, the controlling the first display area to suspend display within a preset time period during which the display panel displays a preset frame image includes:

When the preset frame image is displayed in the first display area, the pixel unit row in the first display area is controlled to suspend display during one or more preset time periods during the opening process.

Optionally, the pixel unit row in the first display area includes multiple rows of pixel units, and the method further includes:

The image acquisition device will collect images from the first row of pixel units when the display is suspended for a preset time period to the image acquisition device when the last row of pixel units is suspended for a preset time period. The positions of the cells are combined into one image.

Optionally, the one or more preset time periods are multiple preset time periods.

Optionally, the preset frame is one frame or non-consecutive multiple frames.

According to a second aspect of the embodiments of the present disclosure, an image acquisition control apparatus is provided, which is applicable to a terminal, where the terminal includes a display panel and an image acquisition device, the display panel includes a first display area, and the image acquisition device is arranged in a Below the first display area, the device includes:

A display control module, configured to control the first display area to suspend display within a preset time period during which the display panel displays a preset frame image when the terminal receives an instruction to capture an image through the image capture device , wherein the preset time period is less than the human visual response time;

An acquisition control module configured to control the image acquisition device to acquire images within the preset time period.

Optionally, the display panel further includes a second display area, and the display control module is configured to control the first display area to be in the N frame during the process of displaying the same image for N consecutive frames on the display panel. In the frames, the display is suspended within the preset time period corresponding to the preset frame, and the second display area is controlled to continue to display within the preset time period corresponding to the preset frame, wherein N is a positive integer.

Optionally, the preset frame includes frames other than the first frame among the N frames.

Optionally, N=2.

Optionally, the display control module is configured to, when the preset frame image is displayed in the first display area, control one or more of the pixel unit rows in the first display area during the opening process. Pause the display for a preset period of time.

Optionally, the row of pixel units in the first display area includes multiple rows of pixel units, and the apparatus further includes:

an image synthesizing module configured to capture images from the image capture device when the first row of pixel units is suspended for a preset time period, to the image capture device when the last row of pixel units is suspended for a predetermined time period Collect images, and synthesize one image according to the position of each row of pixel units.

Optionally, the one or more preset time periods are multiple preset time periods.

Optionally, the preset frame is one frame or non-consecutive multiple frames.

According to a third aspect of the embodiments of the present disclosure, an electronic device is provided, including:

processor;

memory for storing processor-executable instructions;

Wherein, the processor is configured to perform the steps of the method in any of the above embodiments.

According to a fourth aspect of the embodiments of the present disclosure, a computer-readable storage medium is provided, on which a computer program is stored, and when the program is executed by a processor, implements the steps in the method described in any of the foregoing embodiments.

The technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects:

According to an embodiment of the present disclosure, when the terminal receives an instruction to capture an image through the image capture device, if the display panel is displaying an image, the terminal may control the first display area to display a preset image on the display panel The frame image is temporarily displayed within a preset time period (the preset time period is shorter than the visual response time of the human eye). Due to visual persistence when viewing the image by human eyes, the first display area is only displayed temporarily in the preset frame, and the human eye will still retain the image of the previous frame of the preset frame, and the image of the previous frame of the preset frame is generally the same as the preset frame. The difference between the frame images is very small, so the residual image of the human eye and the preset frame image displayed in the second display area in the display panel can still form an image, so that the user's viewing experience is hardly affected. When the display of the first display area is suspended, the first display area will not block the image capture device due to the displayed image, so that the image capture device can be controlled to capture a clear image within the preset time period. Accordingly, it is possible to capture images through the under-screen image capture device without affecting the user's viewing experience.

It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description serve to explain the principles of the disclosure.

FIG. 1 is a schematic flowchart of an image acquisition control method according to an embodiment of the present disclosure.

FIG. 2 is a schematic flowchart of another image acquisition control method according to an embodiment of the present disclosure.

FIG. 3 is a schematic time sequence diagram of a first display area in a process that the display panel displays the same image for N consecutive frames according to an embodiment of the present disclosure.

FIG. 4 is a schematic flowchart of another image acquisition control method according to an embodiment of the present disclosure.

FIG. 5 is a schematic flowchart of yet another image acquisition control method according to an embodiment of the present disclosure.

FIG. 6 is a timing diagram illustrating the display pause of a row of pixel units during a plurality of preset time periods during the turn-on process according to an embodiment of the present disclosure.

FIG. 7 is a schematic block diagram of an image acquisition control apparatus according to an embodiment of the present disclosure.

FIG. 8 is a schematic block diagram of another image acquisition control apparatus according to an embodiment of the present disclosure.

FIG. 9 is a schematic block diagram of an apparatus for image acquisition control according to an embodiment of the present disclosure.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. Where the following description refers to the drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the illustrative examples below are not intended to represent all implementations consistent with this disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as recited in the appended claims.

FIG. 1 is a schematic flowchart of an image acquisition control method according to an embodiment of the present disclosure. The image acquisition control method shown in the embodiments of the present disclosure can be applied to a terminal, the terminal includes a display panel and an electronic device of an image acquisition device, such as a mobile phone, a tablet computer, a personal computer, etc., and the image acquisition device can be used as a terminal Front camera.

The display panel includes a first display area, and the image capture device is disposed below the first display area. The shape and area of the cross section of the plane where the display panel is located to the field of view of the image acquisition device may be the same as the area and shape of the first display area. Of course, in consideration of redundancy, the area of the first display area may also be and shape set slightly larger.

The first display area is an organic light emitting diode (Organic Light Emitting Diode, OLED for short) display panel. Since the organic light emitting diode can have a high transmittance, the image acquisition device can obtain the front surface of the terminal through the first display area. Image. Wherein, the first display area is not limited to one area, nor is it limited to one type of area.

As shown in FIG. 1 , the image acquisition control method may include the following steps:

In step S1, when the terminal receives an instruction to capture an image through the image capture device, it controls the first display area to suspend display within a preset time period during which the display panel displays a preset frame image, wherein , the preset time period is less than the human visual response time;

In this embodiment, the preset time period refers to a pre-designated time period in the time period in which the preset frame image is displayed. For example, the time period for displaying the preset frame image is [T1, T2], where T1<T2; the preset time period may be [T3, T4], where T1<T3<T4<T2.

Wherein, optionally, a plurality of preset time periods may be determined in the time period in which the preset frame image is displayed, and each preset time period is shorter than the visual response time of the human eye. Wherein, each preset time period may include a first sub-preset time period and a second sub-preset time period, and the first sub-preset time period and the second sub-preset time period may be different, but both are smaller than human vision. Response time.

In this embodiment, the preset frame image may be any image frame that satisfies the preset condition after the image acquisition device receives the instruction to acquire the image. Preferably, the preset frame image is one or more frames in a plurality of consecutive image frames used for displaying the same image, and the one or more frames do not include the first frame in the plurality of consecutive frames.

Wherein, the visual response time of the human eye may be 10ms.

In step S2, the image acquisition device is controlled to acquire images within the preset time period.

In one embodiment, when the terminal receives an instruction to capture an image through the image capture device, if the display panel is displaying an image, the terminal may control the first display area to display a preset frame on the display panel The display of the image is paused for a preset period of time.

Since there is visual persistence when viewing the image by human eyes, the first display area is only displayed temporarily in the preset frame, and the preset time period is shorter than the visual response time of human eyes, and the human eye will still retain the image of the previous frame of the preset frame. , without noticing that the first display area is temporarily displayed for a preset period of time, and the image of the previous frame of the preset frame is generally very different from the preset frame image, so the residual image of the human eye is different from the second image in the display panel. The preset frame images displayed in the display area can still form one image, so that the user's viewing experience is hardly affected.

When the display of the first display area is suspended, the first display area will not block the image capture device due to the displayed image, so that the image capture device can be controlled to capture a clear image within the preset time period. Accordingly, it is possible to capture images through the under-screen image capture device without affecting the user's viewing experience.

In the related art, the strategy for controlling the image capture device to capture images is only to control the image capture device to be turned on when the user needs to perform image capture, and to turn it off when the user instructs to turn it off. In the embodiments of the present disclosure, considering that the related technology often causes the image to disappear when the image acquisition device is turned on, the user is presented with a visual interruption of the image, which affects the user's viewing experience. In the embodiment of the present disclosure, both image acquisition and image display are taken into consideration, and the image acquisition device is turned on and the screen display is stopped within a short enough time (that is, less than the user's visual response time) within the image display period, that is, the image acquisition will be performed once. Process control is performed in multiple discontinuous time periods, including one or more on-off-on processes, each "on" is short enough to be less than the user's visual response time so that the image capture operation is not visible to the user The visual effect of the image is affected.

FIG. 2 is a schematic flowchart of another image acquisition control method according to an embodiment of the present disclosure. As shown in FIG. 2 , the display panel further includes a second display area, wherein the second display area may be an organic light emitting diode display panel or a liquid crystal display panel, preferably an organic light emitting diode display panel.

In one embodiment, the transmittance of the first display area is higher than the transmittance of the second display area. For example, when no image is displayed in the first display area, the transmittance may be greater than or equal to 90%. Reduce the density of unit pixels in the first display area (for example, increase the area of the pixel and reduce wiring), and change the materials of the cathode and anode of the organic light emitting diode in the first display area (for example, the transmittance is higher than that of the magnesium-silver alloy in the prior art. materials with higher transmittance) to improve the transmittance of the first display area.

Wherein, the controlling the first display area to suspend display within a preset time period during which the display panel displays the preset frame image includes:

In step S11, when the display panel displays the same image for N consecutive frames, control the first display area to suspend display within a preset time period corresponding to a preset frame in the N frames, and control the The second display area continues to be displayed within the preset time period corresponding to the preset frame.

In one embodiment, when the terminal receives an instruction to capture images through the image capture device, the number of frames for displaying the same image on the display panel may be extended, for example, the same image may be displayed in N consecutive frames. The embodiments of the present disclosure are mainly exemplified below in the case of N=2.

For example, before receiving the instruction to capture images through the image capture device, the display panel may display one frame of each image, and after receiving the instruction to capture images through the image capture device, the display panel may display each image 2 frames are displayed continuously. In the process of continuously displaying two frames of the same image, the first display area can be controlled to suspend display within a preset time period corresponding to the preset frame in the two frames, and the second display area can be controlled to display in the preset time period corresponding to the preset frame. Continue to display within the set time period.

The preset frame may be the first frame of the two frames, or may be the second frame of the two frames.

In the case where the preset frame is the first frame of the two frames, the first display area will only be displayed temporarily in the first frame due to the visual persistence of the human eye when viewing the image, and the human eye will still remain on the first frame. The image of the first frame, and the image of the previous frame of the first frame is generally very different from the image of the first frame, so the residual image of the human eye and the first frame of the image displayed in the second display area of the display panel can still form a single frame. image, and the image that is not displayed in the first frame in the first display area can be displayed in the second frame to ensure that the user can still obtain the information contained in the image in the first display area, so as to prevent the user from viewing to a greater extent experience affects.

In the case where the preset frame is the second frame of the two frames, the first display area will only be displayed temporarily in the second frame because the human eye will have visual residual when viewing the image, and the human eye will still retain the image of the first frame. , and the image of the second frame is the same as the image of the first frame, so the residual image of the human eye and the image of the second frame displayed in the second display area of the display panel can form a continuously displayed image, which will not affect the user's viewing experience. .

FIG. 3 is a schematic time sequence diagram of a first display area in a process that the display panel displays the same image for N consecutive frames according to an embodiment of the present disclosure.

As shown in FIG. 3 , when the signal is at a high level, the pixel unit in the first display area is turned off, and when the signal is at a low level, the pixel unit in the first display area is turned on, then the display panel continuously displays two frames of the same image during the process , when the display panel displays the first frame of image, the pixel unit in the first display area first receives a high-level signal to reset, and then receives a low-level signal to turn on the pixel unit to display the image, and displays the second image on the display panel. When an image is being framed, the pixel units in the first display area always receive a signal of a high level to maintain, thereby suspending the display of the image.

When the display panel displays the first frame of image and the second frame of image, the pixel units in the second display area first receive a high-level signal to reset, and then receive a low-level signal to turn on the pixel unit Display the image.

Optionally, the preset frame includes frames other than the first frame among the N frames.

In one embodiment, when the display panel displays the same image for N consecutive frames, the first display area can be controlled to suspend display within the period corresponding to the frame after the first frame in the N frames. Before the temporary display of a display area, the first display area has already displayed the image whose display is temporarily displayed, so that when the first display area is temporarily displayed, the residual image in the user's eyes can be perfectly formed with the image displayed in the second display area. images to provide users with a better viewing experience.

Optionally, N=2.

In one embodiment, the same image may be displayed in two consecutive frames, and accordingly, multiple frames of images will not be displayed continuously, which is beneficial to prevent the user from viewing multiple images continuously and affecting the viewing experience.

FIG. 4 is a schematic flowchart of another image acquisition control method according to an embodiment of the present disclosure. As shown in FIG. 4 , the controlling the first display area to suspend display within a preset time period during which the display panel displays a preset frame image includes:

In step S12, when the preset frame image is displayed in the first display area, the pixel unit row in the first display area is controlled to suspend display during one or more preset time periods during the opening process.

In one embodiment, the pixel units in the first display area can be turned on row by row in a row scanning manner, and during the process of turning on the pixel unit row, the pixel unit row can be controlled to suspend display for one or more preset time periods , so that within the preset time period, the suspended pixel unit row will not block the image capture device due to the displayed image, and then control the image capture device to capture images through the pixel unit row within the preset time period .

In one embodiment, the pixel unit rows in the first display area can be simultaneously turned on for multiple consecutive rows, so that when the multiple pixel unit rows are paused for display, the image capturing device can capture images through the multiple pixel unit rows.

Since light is diffracted during propagation, when an image acquisition device acquires an image through a pixel unit row, it may acquire an image with serious diffraction, resulting in an unclear image. However, according to this embodiment, an image can be collected through a plurality of pixel unit rows, thereby alleviating or even avoiding the problem of light diffraction in the process of collecting an image, and ensuring a clear image collected.

FIG. 5 is a schematic flowchart of yet another image acquisition control method according to an embodiment of the present disclosure. As shown in Figure 5, the method further includes:

In step S3, the image capture device captures images from the first row of pixel units when the display is suspended for a preset time period to the image capture device when the last row of pixel units is suspended for a predetermined time period. , and synthesize an image according to the position of each row of pixel units.

In one embodiment, since the image captured through the pixel unit row is only one row of images during the pause of display of each pixel unit row, the image will be displayed from the first row of pixel units when the display is suspended for a preset period of time. The acquisition device collects images, and the image acquisition device collects images when the display of the last row of pixel units is suspended for a preset period of time, and synthesizes an image according to the position of each row of pixel units, which can be obtained through the first display area. of a complete image.

Preferably, the one or more preset time periods are multiple preset time periods.

Since a pixel unit row is turned on for a short period of time, although the display of a preset period of time is suspended for the image capture device to capture images during the time period when the pixel unit row is turned on, it is possible to capture images, but the pause time is too long. The viewing experience of the user is seriously affected, so a preset time period for setting the pause is also short, which may lead to insufficient exposure of the images captured by the image capturing device.

According to the embodiments of the present disclosure, multiple preset time periods are configured to suspend display for the image acquisition device to collect images, and on the basis of ensuring that each preset time period is not too long, the total duration of the multiple preset time periods can be extended. It is beneficial to ensure that the image captured by the image capturing device has sufficient exposure.

It should be noted that the image capture device can capture the same image or different images in multiple preset time periods. In this embodiment, it is ensured that the image captured by the image capture device has sufficient exposure to obtain exposure. Assuming that the same image is collected in a sub-time period, the image acquisition device can perform one exposure in each preset time period, and then superimpose the images obtained by the exposure of the sub-preset time periods respectively to obtain an image with sufficient exposure. image.

FIG. 6 is a timing diagram illustrating the display pause of a row of pixel units in a plurality of preset time periods during the turn-on process according to an embodiment of the present disclosure.

As shown in FIG. 6 , for a certain pixel unit row, during the time period when the pixel unit row is turned on, the display can be suspended for 4 preset time periods.

Optionally, the preset frame is one frame or non-consecutive multiple frames.

In one embodiment, the first display area can be controlled to suspend display during the period during which the display panel displays one frame of image, or the first display area can be controlled to be displayed during the period during which the display panel displays multiple non-consecutive frames. need to be displayed.

For example, if more exposure is not required, the first display area can be controlled to suspend the display during the period during which the display panel displays one frame of image. Accordingly, the first display area can be made to display as few images as possible, which is beneficial to ensure the user's viewing. experience.

For example, if more exposure is required, the first display area can be controlled to be displayed during the period when the display panel displays multiple non-consecutive frames, and accordingly, the image acquisition device can be enabled to collect images during the period of discontinuous multiple frames. Ensure that the image captured by the image capture device has sufficient exposure.

And the first display area is paused and displayed in multiple non-consecutive frames instead of continuous frames, so it can still ensure that when the user watches the paused frame, the displayed image of the previous frame remains in the eyes, so as to ensure the user's viewing experience. .

It should be noted that the image capture device can capture the same image or different images in multiple frames. In this embodiment, it is ensured that the image captured by the image capture device has sufficient exposure to obtain exposure. For the acquisition of the same image in a time period, the image acquisition device can perform one exposure in each frame time period, and then superimpose the images obtained by exposures in multiple sub-periods to obtain an image with sufficient exposure.

Corresponding to the foregoing embodiments of the image capture control method, the present disclosure also provides an embodiment of an image capture control apparatus.

FIG. 7 is a schematic block diagram of an image acquisition control apparatus according to an embodiment of the present disclosure. The image capture control apparatus shown in the embodiments of the present disclosure can be applied to a terminal, and the terminal includes a display panel and an electronic device of an image capture device, such as a mobile phone, a tablet computer, a personal computer, etc., and the image capture device can be used as a terminal Front camera.

The display panel includes a first display area, and the image capture device is disposed below the first display area. The shape and area of the cross section of the plane where the display panel is located to the field of view of the image acquisition device may be the same as the area and shape of the first display area. Of course, in consideration of redundancy, the area of the first display area may also be and shape set slightly larger.

The first display area is an organic light emitting diode display panel. Since the organic light emitting diode can have a high transmittance, the image acquisition device can acquire an image on the front of the terminal through the first display area. Wherein, the first display area is not limited to one area, nor is it limited to one type of area.

As shown in FIG. 7 , the image acquisition control device may include:

A display control module 1 is configured to control the first display area to pause within a preset time period during which the display panel displays a preset frame image when the terminal receives an instruction to capture an image through the image capture device display, wherein the preset time period is less than the human visual response time;

The acquisition control module 2 is configured to control the image acquisition device to acquire images within the preset time period.

Optionally, the display control module is configured to, in the process of displaying the same image in consecutive N frames on the display panel, control the first display area to have a preset time period corresponding to a preset frame in the N frames. The display is paused during the period, and the second display area is controlled to continue to display within the preset time period corresponding to the preset frame.

Optionally, the preset frame includes frames other than the first frame among the N frames.

Optionally, N=2.

Optionally, the display control module is configured to, when the preset frame image is displayed in the first display area, control one or more of the pixel unit rows in the first display area during the opening process. Pause the display for a preset period of time.

FIG. 8 is a schematic block diagram of another image acquisition control apparatus according to an embodiment of the present disclosure. As shown in FIG. 8 , the apparatus further includes:

The image synthesizing module 3 is configured to capture images from the image acquisition device when the first row of pixel units is suspended for display within a preset time period, to the image acquisition device when the last row of pixel units is suspended for display within a preset period of time. The device collects images and combines them into one image according to the position of each row of pixel units.

Optionally, the one or more preset time periods are multiple preset time periods.

Optionally, the preset frame is one frame or non-consecutive multiple frames.

Regarding the apparatus in the above-mentioned embodiments, the specific manner in which each module performs operations has been described in detail in the embodiments of the related method, and will not be described in detail here.

As for the apparatus embodiments, since they basically correspond to the method embodiments, reference may be made to the partial descriptions of the method embodiments for related parts. The device embodiments described above are only illustrative, wherein the modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical modules, that is, they may be located in One place, or it can be distributed over multiple network modules. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of the present disclosure. Those of ordinary skill in the art can understand and implement it without creative effort.

Embodiments of the present disclosure also provide an electronic device, including:

processor;

memory for storing processor-executable instructions;

Wherein, the processor is configured to perform the steps of the method in any of the above embodiments.

Embodiments of the present disclosure also provide a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, implements the steps in the method described in any of the foregoing embodiments.

FIG. 9 is a schematic block diagram of an apparatus 900 for image acquisition control according to an embodiment of the present disclosure. For example, apparatus 900 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, fitness device, personal digital assistant, and the like.

9, the apparatus 900 may include one or more of the following components: a processing component 902, a memory 904, a power supply component 906, a multimedia component 908, an audio component 910, an input/output (I/O) interface 912, a sensor component 914, And the communication component 916 .

The processing component 902 generally controls the overall operation of the apparatus 900, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 902 may include one or more processors 920 to execute instructions to perform all or some of the steps of the methods described above. Additionally, processing component 902 may include one or more modules to facilitate interaction between processing component 902 and other components. For example, processing component 902 may include a multimedia module to facilitate interaction between multimedia component 908 and processing component 902.

Memory 904 is configured to store various types of data to support operations at device 900 . Examples of such data include instructions for any application or method operating on device 900, contact data, phonebook data, messages, pictures, videos, and the like. Memory 904 may be implemented by any type of volatile or non-volatile storage device or combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.

Power supply assembly 906 provides power to various components of device 900 . Power supply components 906 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 900 .

Multimedia component 908 includes a screen that provides an output interface between the device 900 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action. In some embodiments, the multimedia component 908 includes a front-facing camera and/or a rear-facing camera. When the apparatus 900 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.

Audio component 910 is configured to output and/or input audio signals. For example, audio component 910 includes a microphone (MIC) that is configured to receive external audio signals when device 900 is in operating modes, such as call mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 904 or transmitted via communication component 916 . In some embodiments, audio component 910 also includes a speaker for outputting audio signals.

The I/O interface 912 provides an interface between the processing component 902 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: home button, volume buttons, start button, and lock button.

Sensor assembly 914 includes one or more sensors for providing status assessment of various aspects of device 900 . For example, the sensor assembly 914 can detect the open/closed state of the device 900, the relative positioning of components, such as the display and keypad of the device 900, and the sensor assembly 914 can also detect a change in the position of the device 900 or a component of the device 900 , the presence or absence of user contact with the device 900 , the orientation or acceleration/deceleration of the device 900 and the temperature change of the device 900 . Sensor assembly 914 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. Sensor assembly 914 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 914 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

Communication component 916 is configured to facilitate wired or wireless communication between apparatus 900 and other devices. The apparatus 900 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, 4G LTE, 5G NR, or a combination thereof. In one exemplary embodiment, the communication component 916 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 916 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, apparatus 900 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation is used to perform the method described in any of the above embodiments.

In an exemplary embodiment, there is also provided a non-transitory computer-readable storage medium including instructions, such as a memory 904 including instructions, executable by the processor 920 of the apparatus 900 to perform the method described above. For example, the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

Other embodiments of the present disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or techniques in the technical field not disclosed by the present disclosure . The specification and examples are to be regarded as exemplary only, with the true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise structures described above and illustrated in the accompanying drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (14)

1. An image capture control method, characterized in that it is applicable to a terminal, the terminal includes a display panel and an image capture device, the display panel includes a first display area, and the image capture device is arranged on the first display Below the area, the method includes: When the terminal receives an instruction to capture an image through the image capture device, it controls the first display area to suspend display within a preset time period during which the display panel displays a preset frame of image, wherein the preset The time period is less than the human eye visual response time; the preset time period is a pre-specified time period in the time period for displaying the preset frame image; The image acquisition device is controlled to acquire images within the preset time period. 2 . The method according to claim 1 , wherein the display panel further comprises a second display area, and the first display area is controlled to display a preset frame image in a preset time period of the display panel. 3 . Intra-pause displays include: During the process of displaying the same image in consecutive N frames on the display panel, the first display area is controlled to suspend display within a preset time period corresponding to a preset frame in the N frames, and the second display area is controlled to be displayed in the N frames. The preset frame continues to be displayed within the preset time period corresponding to the preset frame, wherein N is a positive integer. 3 . The method according to claim 2 , wherein the preset frame includes frames other than the first frame among the N frames. 4 . 4 . The method according to claim 1 , wherein the controlling the first display area to suspend display within a preset time period during which the display panel displays a preset frame image comprises: 4 . When the preset frame image is displayed in the first display area, the pixel unit row in the first display area is controlled to suspend display during one or more of the preset time periods during the opening process. 5. The method according to claim 4, wherein the row of pixel units in the first display area comprises multiple rows of pixel units, the method further comprising: From the image captured by the image capture device when the first row of pixel units is suspended for a preset time period to the image captured by the image capture device when the display of the last row of pixel units is paused for a predetermined time period, according to each The positions of row pixel units are combined into one image. 6. The method according to any one of claims 1 to 5, wherein the preset frame is one frame or non-consecutive multiple frames. 7. An image capture control device, characterized in that it is suitable for a terminal, the terminal includes a display panel and an image capture device, the display panel includes a first display area, and the image capture device is arranged on the first display Below the area, the device includes: A display control module, configured to control the first display area to suspend display within a preset time period during which the display panel displays a preset frame image when the terminal receives an instruction to capture an image through the image capture device , wherein the preset time period is less than the human visual response time; the preset time period is a pre-specified time period in the time period in which the preset frame image is displayed; An acquisition control module configured to control the image acquisition device to acquire images within the preset time period. 8. The apparatus according to claim 7, wherein the display panel further comprises a second display area, and the display control module is configured to: During the process of displaying the same image in consecutive N frames on the display panel, the first display area is controlled to suspend display within a preset time period corresponding to a preset frame in the N frames, and the second display area is controlled to be displayed in the N frames. The preset frame continues to be displayed within the preset time period corresponding to the preset frame, wherein N is a positive integer. 9 . The apparatus according to claim 8 , wherein the preset frame includes frames other than the first frame among the N frames. 10 . 10. The apparatus of claim 7, wherein the display control module is configured to: When the preset frame image is displayed in the first display area, the pixel unit row in the first display area is controlled to suspend display during one or more preset time periods during the opening process. 11. The apparatus according to claim 10, wherein the pixel unit row in the first display area comprises multiple rows of pixel units, and the apparatus further comprises: An image synthesizing module configured to capture images from the image acquisition device when the first row of pixel units is suspended for a preset period of time to the image acquired when the last row of pixel units is suspended for a preset period of time The images collected by the device are synthesized into one image according to the position of each row of pixel units. 12 . The apparatus according to claim 7 , wherein the preset frame is one frame or non-consecutive multiple frames. 13 . 13. An electronic device, characterized in that, comprising: processor; memory for storing processor-executable instructions; wherein the processor is configured to perform the steps of the method of any one of claims 1 to 6. 14. A computer-readable storage medium on which a computer program is stored, characterized in that, when the program is executed by a processor, the steps in the method of any one of claims 1 to 6 are implemented.

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