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WO2018084385A1 - Système et procédé pour fournir des informations de conduite de bicyclette à l'aide de l'internet des objets - Google Patents

Système et procédé pour fournir des informations de conduite de bicyclette à l'aide de l'internet des objets Download PDF

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Publication number
WO2018084385A1
WO2018084385A1 PCT/KR2017/001514 KR2017001514W WO2018084385A1 WO 2018084385 A1 WO2018084385 A1 WO 2018084385A1 KR 2017001514 W KR2017001514 W KR 2017001514W WO 2018084385 A1 WO2018084385 A1 WO 2018084385A1
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WIPO (PCT)
Prior art keywords
information
bicycle
unit
photographing
black box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2017/001514
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English (en)
Korean (ko)
Inventor
노동학
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Korea Safety Risk Management
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Korea Safety Risk Management
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Filing date
Publication date
Application filed by Korea Safety Risk Management filed Critical Korea Safety Risk Management
Publication of WO2018084385A1 publication Critical patent/WO2018084385A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/40—Business processes related to the transportation industry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D9/00—Recording measured values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services

Definitions

  • the present invention relates to a system and method for providing bicycle driving information using the Internet of Things, and more particularly, to a system and method for providing bicycle driving information using the Internet of Things for enabling interworking with a mobile device such as a smart phone.
  • the bicycle is a transportation means that does not have to worry about environmental pollution due to the driving and also helps the health of the user, and the use of the road space is efficient and can increase the individual mobility even when the road is crowded.
  • the present invention has been proposed in view of the above-described conventional situation, and provides images taken in the front and rear black boxes installed on a bicycle to a mobile device such as a smartphone in real time and various operations of the bicycle on the mobile device. It is an object of the present invention to provide a system and method for providing bicycle driving information using the Internet of Things that can generate, store, and provide information.
  • Bicycle operation information providing system using the Internet of Things photographs the surrounding environment of the running bicycle, the photographed surrounding environment and time information about the surrounding environment
  • a black box for sending the photographing information to the mobile device and second sensing which is time information obtained by detecting positional information on the current position of the bicycle and first sensing time information on the detection information including position information and collision information, and sensing the position at the time of receiving the photographing information.
  • a mobile device obtaining time information, connecting the detection information and the photographing information with each sensing time information, storing the detected information as driving information, and providing the driving information at the request of a user.
  • the portable device may include a communication unit configured to receive the photographing information through short-range wireless communication; A location information detector for detecting location information of the bicycle; A collision information detector for detecting collision information of the bicycle; Sensing time for detecting first sensing time information on detection information detected by the position information detecting unit and the collision information detecting unit, and detecting second sensing time information which is time information on detecting a position at the time of receiving the photographing information.
  • a Detection unit A memory for storing the photographing information and the detection information, wherein the detection information and the photographing information are connected to each other by the sensing time information and stored as driving information;
  • An input unit configured to input a photographing mode for photographing the surrounding environment of the bicycle and a driving information inquiry mode for querying driving information stored in the memory;
  • a display unit which displays driving information of the bicycle as the driving information inquiry mode is selected;
  • a control unit which matches the detection information detected by the location information detection unit and the collision information detection unit and the photographing information with each other using the sensing time information, and stores them in the memory as driving information and controls the operation of the display unit. It may include.
  • the mobile device When the mobile device provides the driving information, the mobile device displays a bicycle movement path for each hour on a map, and when the user selects a specific point, the captured image and the collision information at the specific point through the sensing time information. Can be displayed.
  • the black box is a front black box
  • the front black box is a photographing unit for photographing the environment of the front of the running bicycle
  • a communication unit for transmitting the front environment photographed by the photographing unit to the mobile device through short-range wireless communication
  • And a controller configured to control the front environment photographed by the photographing unit to be transmitted to the mobile device through the communication unit, and to transmit time information of the front environment together.
  • the front black box may include an upper module including the photographing unit, the communication unit, and the control unit; And a lower module including an illumination unit, wherein the upper module is coupled to a binding member connected to the mounting member through a rotating unit, and the upper module and the lower module may be configured to be separated and coupled to each other.
  • connection and separation unit is installed between the upper module and the lower module, and the connection and separation unit includes: a first terminal unit provided on an upper surface of a first base protruding from an outer circumference of the lower module; And a second terminal portion provided on an inner side surface of the second base protruding from the outer circumference of the upper module corresponding to the position of the first terminal portion.
  • the first terminal portion may be composed of a male terminal portion
  • the second terminal portion may be composed of a female terminal portion
  • the first terminal portion and the second terminal portion may be fitted to each other.
  • the black box is a rear black box, the rear black box is a photographing unit for photographing the environment of the rear of the running bicycle; A communication unit for transmitting the rear environment photographed by the photographing unit to the mobile device through short-range wireless communication; And a control unit to control the rear environment photographed by the photographing unit to be transmitted to the mobile device through the communication unit, and to transmit time information of the rear environment together.
  • the rear black box may include an upper module including the photographing unit, the communication unit, and the control unit; And a lower module including an illumination unit, wherein the upper module is coupled to a binding member connected to the mounting member through a rotating unit, and the upper module and the lower module may be configured to be separated and coupled to each other.
  • the bicycle driving information providing method using the Internet of Things the black box, the step of photographing the surrounding environment of the running bicycle; Sending, by the black box, the photographed surrounding environment and time information about the surrounding environment as photographing information to a mobile device; Obtaining, by the mobile device, detection information including location information and collision information on the current location of the bicycle and first sensing time information on the detection information; Acquiring, by the mobile device, second sensing time information, which is time information on sensing a position at the time of receiving the shooting information, matching the detection information and the shooting information with respective sensing time information, and storing the sensing information as driving information; ; And providing, by the mobile device, the driving information at the request of the user.
  • the photographing information may be sent to the mobile device through short-range wireless communication.
  • the providing of the driving information may include displaying a bicycle movement route for each hour on a map, and displaying a photographed image and the collision information at the specific point through the sensing time information when the user selects a specific point. have.
  • the smartphone and the smartphone can generate, store, and provide the driving information based on this, the user At the request of the user can provide the desired driving information at any time quickly.
  • FIG. 1 is a schematic diagram of a bicycle driving information providing system using the Internet of Things according to an embodiment of the present invention.
  • FIG. 2 is a diagram illustrating an internal configuration of the front black box and the rear black box shown in FIG. 1.
  • FIG. 3 and 4 are external perspective views of the front black box and the rear black box shown in FIG.
  • FIGS. 5 is a view for explaining the separation structure of the front black box and the rear black box shown in FIGS.
  • FIG. 6 is a view illustrating one side portion of the separation structure of the front black box and the rear black box shown in FIGS. 3 and 4.
  • FIG. 7 is a diagram illustrating an example in which the front black box shown in FIG. 1 is installed on a bicycle.
  • FIG. 8 is a diagram illustrating an example in which the rear black box shown in FIG. 1 is installed in a bicycle.
  • FIG. 9 is a diagram illustrating an internal configuration of the mobile device shown in FIG. 1.
  • FIG. 10 is a flowchart illustrating a method for providing bicycle driving information using the IoT according to an embodiment of the present invention.
  • FIG. 11 is a diagram of a bicycle driving information providing method using the Internet of Things according to an exemplary embodiment of the present invention.
  • FIG. 12 is a schematic configuration diagram of a bicycle driving information providing system using the Internet of Things according to a modification of the present invention.
  • FIG. 1 is a schematic diagram of a bicycle driving information providing system using the Internet of Things according to an embodiment of the present invention.
  • Bicycle driving information providing system using the Internet of Things according to an embodiment of the present invention, the front black box 10, the rear black box 30, and a portable device (50).
  • the front black box 10 may photograph the current front environment of the bicycle while driving (running).
  • the front black box 10 may transmit the captured front environment information (eg, a video, a still image, a photo, etc.) to the mobile device 50 in real time. At this time, the front black box 10 may be transmitted by short-range wireless communication using Bluetooth and Wi-Fi.
  • the captured front environment information eg, a video, a still image, a photo, etc.
  • the rear black box 30 may photograph the current rear environment of the bicycle while driving (running).
  • the rear black box 30 may transmit the captured rear environment information (eg, a video, a still image, a photo, etc.) to the mobile device 50 in real time.
  • the rear black box 30 may be transmitted through short-range wireless communication using Bluetooth and Wi-Fi.
  • the front black box 10 and the rear black box 30 have only a photographing function and a communication function.
  • the black box of the vehicle is further provided with a GPS, a large memory, and other sensors.
  • the bicycle black box should be smaller and lighter than the vehicle black box, and especially low battery consumption. Therefore, it is most desirable that the front black box 10 and the rear black box 30 have only a photographing function and a communication function in order to reduce battery consumption.
  • the mobile device 50 is to be carried by the user, and a smart phone may be used. In addition to a smartphone, a smart pad, a smart watch, or the like may be used. Such a mobile device 50 may be mounted on a bicycle and used.
  • the mobile device 50 is equipped with a predetermined black box application (app).
  • the mobile device 50 may provide the bicycle driving information to the user through the black box application.
  • the portable device 50 may acquire various types of detection information (eg, location information and collision information, etc.) using an embedded sensor (eg, a GPS sensor, a gyro sensor, an acceleration sensor, etc.).
  • the portable device 50 may include a timer (not shown) and obtain sensing time information (time stamp) for the acquired detection information through a timer.
  • the mobile device 50 connects the acquired detection information and the captured images from the front black box 10 and the rear black box 30 to each other by using each sensing time information (time stamp), and then operates in the memory. Can be stored as information.
  • the black boxes 10 and 30 and the mobile device 50 are heterogeneous devices, between the front black box 10 and the mobile device 50 and between the rear black box 30 and the mobile device 50. It is preferable to perform time synchronization for transmitting and receiving the captured image.
  • the front black box 10 and the rear black box 30 send the captured image to the mobile device 50 in real time
  • the front black box 10 and the rear black box 30 send time information on the captured image.
  • the image photographed by the front black box 10 and the time information on the captured image may be referred to as photographing information.
  • the image photographed by the rear black box 30 and time information about the captured image may be referred to as photographing information.
  • the mobile device 50 receives the shooting information from the black boxes 10 and 30, and time information (that is, sensing time information; time stamp) which senses the position at the time of receiving the captured image in the shooting information. Can be stored to match.
  • the mobile device 50 can accurately provide driving information (eg, a video or a still image, a picture) of a user's desired point. That is, the mobile device 50 obtains detection information (eg, location information and collision information) generated using a GPS sensor, a gyro sensor, an acceleration sensor, and the like and time information (ie, sensing time information) for the corresponding detection information. .
  • the portable device 50 may connect the detection information and the images from the front black box 10 and the rear black box 30 to respective sensing time information and store them as driving information.
  • the heterogeneous devices, the black boxes 10 and 30 and the portable device 50 must always match data and need time synchronization for data matching.
  • the photographing information is generated by the black boxes 10 and 30, but the main body of the generation, storage and provision of the driving information by using the photographing information is the mobile device 50. Accordingly, it is necessary to organize the received information from the standpoint of the mobile device 50. To this end, when the mobile device 50 receives the shooting information from the black boxes 10 and 30, the mobile device 50 may detect the sensing time information (second sensing time information), which is time information that senses the location at the time of receiving the corresponding shooting information.
  • second sensing time information is time information that senses the location at the time of receiving the corresponding shooting information.
  • the mobile device 50 stores detection information (including location information and collision information on the current location of the bicycle) and shooting information as driving information, and sensing time information (first sensing time information) for the detection information, and The sensing time information (second sensing time information) with respect to the photographing information is matched with each other and stored as driving information. In this way, the mobile device 50 can provide the driving information of the point requested by the user more quickly and accurately.
  • the mobile device 50 should have a basis for quickly and accurately extracting driving information about a desired point by the user, and it can be said that matching of the first and second sensing time information plays such a role.
  • the mobile device 50 may display driving information by a user's selection.
  • driving information displayed on the mobile device 50 may be as follows.
  • the bicycle movement path for each hour may be displayed on the map, and when the user selects a specific point, the image captured by the black boxes 10 and 30 and the collision information may be displayed through the sensing time information.
  • the map represents a representation of a space corresponding to an area name or a section name on which the user has traveled by using a bicycle, and may be displayed by input or selection of the area name / section name of the user.
  • the mobile device 50 may not only store image information from the black boxes 10 and 30, but may also search.
  • the storage of the image information may be associated with a cloud (server on the Internet) (not shown).
  • a safety bell in the front black box 10 or the rear black box 30. That is, when an accident occurs, when the user presses the safety bell, images and text messages (eg, a message including information indicating an accident occurrence) before and after the accident may be automatically transmitted to a local safety control center such as 119.
  • a safety bell function to perform the above functions may be added to the app of the mobile device 50 instead of the front black box 10 or the rear black box 30.
  • the mobile device 50 may extract the license plate from the images of the black boxes 10 and 30 by analyzing an image of the time of the accident and a few seconds before and after the occurrence of the accident.
  • the license plate may be extracted after analyzing the images using cloud computing power.
  • FIG. 2 is a diagram illustrating an internal configuration of the front black box 10 and the rear black box 30 shown in FIG. 1.
  • the front black box 10 and the rear black box 30 are the photographing unit 12, the communication unit 14, the battery 16, the charging port 18, the battery charging unit 20, the power button 22, the status display unit 24, the lighting unit 26, and the control unit 28 may be included.
  • the photographing unit 12 is a high-quality CCD (Charge Coupled Device) commonly used, and may further include an image amplifier or a zoom function to enhance an image, and may be used in front of or behind a bicycle. You can shoot the environment.
  • CCD Charge Coupled Device
  • the communication unit 14 may transmit the front environment and / or the rear environment (eg, a video, a still image, a picture, etc.) photographed by the photographing unit 12 to the mobile device 50 in real time. At this time, the communication unit 14 may be transmitted by short-range wireless communication using Bluetooth and Wi-Fi.
  • the battery 16 provides a power source for performing a photographing function and a communication function of the corresponding front black box 10.
  • the charging port 18 is a port for connection with a power adapter (not shown) for charging the battery 16.
  • charging port 18 may be configured as a USB port.
  • the battery charger 20 may charge the battery 16 with power received through the charging port 18.
  • the power button 22 turns on / off the operation of the corresponding front black box 10 or the rear black box 30. For example, when the power button 22 is pressed for about 1 second to 2 seconds, the corresponding front black box 10 or rear black box 30 is turned on. When the power button 22 is pressed for 3 seconds or more, the corresponding front black box 10 or rear black box 30 is turned off.
  • the status display unit 24 displays the operation state of the front black box 10 or the rear black box 30.
  • the blue light may be turned on when the power is normally applied, and the yellow light may be turned on when the battery amount is insufficient.
  • the blue light may be turned on, and when the wireless connection with the mobile device 50 is disconnected, the red light may be turned on. Meanwhile, the blue light may blink while the captured image is transferred to the mobile device 50 (while recording).
  • the status display unit 24 includes a plurality of LED elements (red, blue, and yellow LED elements) that can be lit, turned off, and blinked, or a single LED element that can be lit, turned off, and blinking in red, blue, and yellow. It may include.
  • the said state display part 24 may not be included.
  • the lighting unit 26 may illuminate the front and / or rear of the bicycle.
  • the lighting unit 26 may be configured as an LED lamp or the like.
  • the controller 28 transmits the front environment information and / or the rear environment information (eg, a video, a still image, a picture, etc.) captured by the photographing unit 12 to the mobile device 50 in real time through the communication unit 14. To be controlled. At this time, the controller 28 includes a timer (not shown) therein, and when the image captured by the photographing unit 12 is sent to the mobile device 50, the controller 28 may send time information on the captured image. . This is necessary for time synchronization with the mobile device 50 as described above.
  • the controller 28 includes a timer (not shown) therein, and when the image captured by the photographing unit 12 is sent to the mobile device 50, the controller 28 may send time information on the captured image. . This is necessary for time synchronization with the mobile device 50 as described above.
  • controller 28 may control the charging of the battery in the battery charger 20, and grasps the operation state of the front black box 10 or the rear black box 30 to display the state of the status display unit 24. Can be controlled, and the operation of the lighting unit 26 can be controlled.
  • a button for turning on / off the lighting unit 26 is not separately illustrated. However, the button may be provided. On the other hand, the illumination unit 26 may be automatically turned on / off by utilizing an illumination sensor (not shown).
  • the front black box 10 or the rear black box 30 may further include a recording unit capable of recording a user's voice, a collision sound, and various types of audio generated around the bicycle. It may be.
  • FIG. 3 and 4 are external perspective views of the front black box and the rear black box shown in Figure 1
  • Figure 5 is a view for explaining the separation structure of the front black box and the rear black box shown in Figs. .
  • FIG. 6 is a view illustrating one side portion of the separation structure of the front black box and the rear black box shown in FIGS. 3 and 4.
  • FIG. 7 is a diagram illustrating an example in which the front black box illustrated in FIG. 1 is installed in a bicycle
  • FIG. 8 is a diagram illustrating an example in which the rear black box illustrated in FIG. 1 is installed in a bicycle.
  • the front black box 10 and the rear black box 30 each include an upper module 32 including the photographing unit 12 and a lower module 34 including the lighting unit 26.
  • the front black box 10 and the rear black box 30 are the same form.
  • the upper module 32 may include the photographing unit 12, the communication unit 14, the battery 16, the charging port 18, the battery charging unit 20, the power button 22, and the like illustrated in FIG. 2.
  • the controller 28 may be included.
  • the lower module 34 may include the battery 16, the power button 22, and the lighting unit 26 shown in FIG. 2.
  • the battery 16 is accommodated in the upper module 32 and the lower module 34, respectively.
  • the battery 16 of the upper module 32 is, for example, a battery capable of continuous use of about 2 hours
  • the battery 16 of the lower module 34 is, for example, a battery capable of continuous use of about 4 hours. Can be.
  • the battery 16 of the upper module 32 and the lower module 34 may be charged and discharged.
  • a band-shaped binding member 46 surrounds the outer periphery of the upper module 32, and when the tightening lever 44 installed on the binding member 46 is manipulated, the binding member 46 is tightened. As a result, the upper module 32 and the binding member 46 may be firmly coupled to each other.
  • one side of the rotating part 40 is coupled to a predetermined side of one side of the binding member 46.
  • the other side of the rotating part 40 is coupled to the mounting member (36).
  • the rotating part 40 is provided with a ball bearing unit therein, for example, can be freely rotated.
  • the mounting member 36 is mounted on the bicycle, and may be configured in an annular shape with a part cut away. A flange is formed at the cut portion of the mounting member 36, and the mounting member 36 may be tightened by a screw 38 penetrating the flange.
  • the imaging unit 12 may be installed inside one side of the upper module 32 (eg, a portion that can look forward or backward).
  • the side connected to the other side of the upper module 32, the Wi-Fi button 32a, the button 32b which is operated when taking a picture, the power button 32c, the reset button 32d, and which is operated when taking a video A button 32e or the like may be formed.
  • a cover 32f covering the charging port, which may be configured as a USB port, is installed at the outer circumference of the upper module 32.
  • the power button 32c may be referred to as a button for turning on / off the operation of the upper module 32.
  • the upper module 32 may perform a function (eg, a photographing and communication function).
  • a micro SD card may be inserted into the charging port covered by the lid 32f.
  • the cover 32f may appear to be installed on only one outer circumferential side of the upper module 32 in the drawing, the charging port and the cover 32f may be installed on the other outer circumferential side of the upper module 32 corresponding thereto.
  • the lighting unit 26 may be installed inside one side of the lower module 34 (for example, a part that can look forward or backward).
  • the very brightness button 34a which is one of the buttons for adjusting the brightness of the lighting unit 26, the SOS button for causing the light from the lighting unit 26 to blink ( 34b), a power button 34c for turning on / off a battery charging operation and an illumination operation, and a brightness button 34d, which is one of buttons for adjusting the brightness of the lighting unit 26, may be formed.
  • the outer periphery of the lower module 34 is provided with a cover 34e covering a charging port, which may be configured as a USB port.
  • the power button 34c may be referred to as a button for turning on / off the operation of the lower module 34. That is, when the power button 34c is turned on, the lower module 34 will perform a function (eg, a battery charging function, a lighting function, etc.).
  • connection and separation unit 42 is installed between the upper module 32 and the lower module 34. That is, the battery 16 may be installed on the bottom of the upper module 32 and the top of the lower module 34, respectively. And, the connection and separation unit 42 may be coupled by fitting. Thus, the fitted connection and disconnection 42 allows charge transfer from the battery of the lower portion 34 to the battery of the upper portion 32.
  • the connection and separation part 42 includes a male terminal part 42b having a locking step shape and a male, which are provided on an upper surface of the base 42a protruding from the outer circumference of the lower module 34.
  • It may include a female terminal portion 42d provided on the inner side surface of the base 42c protruding from the outer periphery of the upper module 32 corresponding to the position of the terminal portion 42b.
  • the female terminal portion 42d will have a shape opposite to the male terminal portion 42b so that the male terminal portion 42b can slide and be fitted to the female terminal portion 42d.
  • charge transfer ie, charging
  • the position of the male terminal part 42b and the female terminal part 42d mentioned above may mutually change.
  • the base 42a described above may be an example of the first base described in the claims of the present invention, and the base 42c may be an example of the second base described in the claims of the present invention.
  • the male terminal portion 42b described above may be an example of the first terminal portion described in the claims of the present invention, and the female terminal portion 42d may be an example of the second terminal portion described in the claims of the present invention. have.
  • the front black box 10 is mounted on the handle 1 of the bicycle as shown in Figure 7 can take a picture of the front environment of the bicycle.
  • the rear black box 30 is mounted under the seat 56 of the bicycle, that is, the seat post 58 as shown in FIG. 8, to photograph the rear environment of the bicycle.
  • FIG. 9 is a diagram illustrating an internal configuration of the mobile device 50 shown in FIG. 1.
  • the portable device 50 includes a communication unit 72, a location information detector 74, a collision information detector 76, a sensing time detector 78, a memory 80, an input unit 82, a display unit 84, and a controller ( 86).
  • the communication unit 72 may include a front photographed image (eg, a video or still image, a picture) from the front black box 10 and / or a rear captured image (eg, a video or still image, a picture) from the rear black box 30. Can be received in real time. At this time, the communication unit 72 may receive by short-range wireless communication such as Bluetooth communication.
  • a front photographed image eg, a video or still image, a picture
  • a rear captured image eg, a video or still image, a picture
  • the location information detector 74 may detect the location information of the bicycle on which the user rides in real time.
  • the location information detector 74 may include a GPS sensor and map information.
  • the GPS sensor receives the location information of the mobile device 50 from the satellite.
  • the map information is necessary to provide a map of the area corresponding to the current location information of the bicycle on which the user rides. In other words, the location information detector 74 may not only detect the current location of the bicycle on which the user rides but also provide a map of an area corresponding to the current location of the user.
  • the collision information detector 76 may detect collision information (eg, the driving speed of the bicycle in which the user rides, the impact value according to the collision, the collision direction, etc.) of the bicycle on which the user rides.
  • the collision information detection unit 76 may detect the movement speed and the collision information of the bicycle using a gravity sensor, an acceleration sensor, a gyro sensor, an impact sensor, and the like.
  • the gravity sensor may detect the direction of gravity, and may detect the collision direction when the bicycle collides.
  • the acceleration sensor can measure the speed of movement of the bicycle.
  • the gyro sensor may detect the shaking of the bicycle. When the shaking of the bicycle of a predetermined size or more is detected, the controller 86 may determine that the user rides the bicycle and operates the bicycle. The controller 86 may determine that the bicycle on which the user rides is stopped based on the sensing value of the gyro sensor.
  • the shock sensor may detect an external shock applied to the bicycle.
  • the sensing time detector 78 may detect time information (ie, first sensing time information; time stamp) of detection information (eg, location information and collision information) detected by the location information detector 74 and the collision information detector 76. Can be detected.
  • time information ie, first sensing time information; time stamp
  • detection information eg, location information and collision information
  • the point where the collision occurred may be referred to as an event point.
  • the sensing time detector 78 may detect the second sensing time information, which is time information of sensing the position at the time of receiving the photographing information from the front black box 10 and / or the rear black box 30. .
  • the memory 80 stores images from the front black box 10 and / or the rear black box 30 received by the communication unit 72 under the control of the controller 86. In this case, the memory 80 stores time information about the image together in each of the front black box 10 and / or the rear black box 30.
  • the memory 80 may include detection information (eg, location information and collision information) detected by the location information detector 74 and the collision information detector 76, the front black box 10, and / or the rear black box 30. ) Is captured using each sensing time information (time stamp) and stored as driving information.
  • detection information eg, location information and collision information
  • the memory 80 may be configured as SRAM or DRAM, or may be configured as a flash memory in which data is maintained even when the power is cut off.
  • the input unit 82 may receive a photographing mode for photographing a surrounding environment of a bicycle, a driving information inquiry mode for retrieving driving information stored in the memory 80, and the like.
  • the shooting mode is the front shooting mode to shoot the front environment by the front black box 10, the rear shooting mode to shoot the rear environment by the rear black box 30, the front black box 10 and the rear black
  • the input unit 82 may input an area name or a section name where the user traveled by using a bicycle in the driving information inquiry mode.
  • the display unit 84 displays the driving information of the corresponding user as the driving information inquiry mode is selected by the input unit 82.
  • the display unit 84 may display a bicycle movement path for each hour on a map, and when a user selects a specific point, the image captured by the black boxes 10 and 30 and the collision information at the corresponding point through the time information may be displayed. Can be displayed.
  • the controller 86 controls the image from the black boxes 10 and 30 received by the communication unit 72 to be stored in the memory 80. At this time, the controller 86 controls the detection information (eg, location information and collision information) from the location information detector 74 and the collision information detector 76 and the images from the black boxes 10 and 30 (that is, the captured image). Information about the time information) may be connected to respective sensing time information (ie, first and second sensing time information) from the sensing time detector 78 and stored in the memory 80 as driving information.
  • detection information eg, location information and collision information
  • Information about the time information may be connected to respective sensing time information (ie, first and second sensing time information) from the sensing time detector 78 and stored in the memory 80 as driving information.
  • the controller 86 may perform automatic image storage management when a shock (falling) occurs.
  • the collision information detection unit 76 in the mobile device 50 detects the collision information corresponding thereto and sends the same to the controller 86. Accordingly, the controller 86 determines that the currently running bicycle has fallen due to the shock, and automatically stores the image photographed at the current time point (or for about 3 seconds before and after including the current time point) as event information.
  • the location information detector 74 detects the information of the current position
  • the sensing time detector 78 detects the current time information and transmits the result to the controller 86. will be.
  • the location information and the time information will be stored together as event information during automatic image storage.
  • the controller 86 controls the display unit 84 to display the driving information of the corresponding user as the input unit 82 receives the driving information inquiry mode.
  • an embodiment of the present invention provides an image of the black boxes 10 and 30 stored in the memory 80 through connection with an external platform (eg, Facebook, Google Map, Strava, etc.) (eg, Video, still images, photos, etc.) can be shared.
  • an external platform eg, Facebook, Google Map, Strava, etc.
  • FIG. 11 is a diagram of a bicycle driving information providing method using the Internet of Things according to an exemplary embodiment of the present invention.
  • the user turns on the power of the front black box 10 and the rear black box 30, and operates the mobile device 50 to turn on the front and rear photographing modes (S10 and S12).
  • the mobile device 50 is preferably mounted fixedly on the bicycle rather than in the pocket of the clothes worn by the user.
  • the mobile device 50 is in the pocket of the user's clothes, a lot of errors may occur in detecting collision information.
  • collision information may be detected more accurately.
  • the user travels to a desired area or section after boarding the bicycle.
  • the front black box 10 transmits the image photographing the environment in front of the bicycle and the time information on the captured image to the mobile device 50 in near field communication in real time.
  • the rear black box 30 transmits the image photographing the environment of the rear of the bicycle and the time information on the photographed image to the mobile device 50 in near field communication in real time (S14).
  • the mobile device 50 detects various types of detection information (eg, location information and collision information) as the bicycle is driven, and provides sensing time information (time stamp) for various types of detection information. Obtain (S16).
  • detection information eg, location information and collision information
  • time stamp time stamp
  • the mobile device 50 connects the detection information (eg, location information and collision information) and the captured image by using the respective sensing time information (that is, the first and second sensing time information) to store the internal memory 80. ) As the driving information (S18).
  • detection information eg, location information and collision information
  • the respective sensing time information that is, the first and second sensing time information
  • the driving information may be continuously generated and stored in the memory 80 while the user rides the bicycle.
  • the mobile device 50 displays the driving information of the user. (S22).
  • the mobile device 50 displays a bicycle movement route by time on a map showing the region as shown in FIG. 11.
  • the mobile device 50 displays the image captured by the black boxes 10 and 30 and the collision information through the time information.
  • a, b, and c indicate points at which an event such as a bicycle collision occurs.
  • collision information for example, driving speed of the user's bicycle, impact value due to the collision, collision direction, etc.
  • the video is played back and forth about 3 seconds (user-configurable) from the time when the collision occurred.
  • the user can accurately check the collision situation at the corresponding point.
  • the user may select about 3 seconds before and after the user's driving speed and time passed by the point when the user passes the point.
  • Information such as a video can be displayed.
  • the license plate extraction function can be given to the mobile device 50. Accordingly, when an accident occurs, the mobile device 50 may automatically extract the license plate by analyzing the image of the time point of the accident and a few seconds before and after the occurrence of the accident among the images of the black boxes 10 and 30. The extracted license plate information will be automatically sent to the regional safety control center.
  • FIG. 12 is a schematic configuration diagram of a bicycle driving information providing system using the Internet of Things according to a modification of the present invention.
  • a plurality of mobile devices 50 are interlocked with the server 90.
  • each of the mobile devices 50 is a device of a user who rides a bicycle running in a desired area or section for each user.
  • the server 90 may share risk factors on various bicycle roads among the users.

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Abstract

La présente invention concerne un système et un procédé pour fournir des informations de conduite d'une bicyclette à l'aide de l'internet des objets. Le système et le procédé sont capables de fournir, à un dispositif portable tel qu'un téléphone intelligent, en temps réel, des images capturées par des boîtes noires avant et arrière installées sur une bicyclette de sorte que le dispositif portable correspondant peut générer, stocker et fournir divers éléments d'informations de conduite d'une bicyclette. Le système selon l'invention comprend : des boîtes noires, qui photographient le milieu environnant d'une bicyclette utilisée et transmettent, à un dispositif portable, le milieu environnant photographié et des informations de temps concernant le milieu environnant en tant qu'informations de photographie ; et le dispositif portable, qui obtient des informations de détection incluant des informations de position sur la position actuelle de la bicyclette et des informations de collision de celle-ci, et des premières informations de temps de détection sur les informations de détection, obtient des secondes informations de temps de détection, qui sont des informations de temps pour détecter une position lorsque les informations de photographie ont été reçues, relie mutuellement les informations de détection et les informations de photographie à chaque élément des informations de temps de détection de sorte à stocker celles-ci en tant qu'informations de conduite, et fournit les informations de conduite à la demande de l'utilisateur.
PCT/KR2017/001514 2016-11-07 2017-02-13 Système et procédé pour fournir des informations de conduite de bicyclette à l'aide de l'internet des objets Ceased WO2018084385A1 (fr)

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KR102108650B1 (ko) 2018-11-21 2020-05-07 이민상 상단부 및 하단부 카메라 모듈을 구비한 이동통신 단말기
KR102506129B1 (ko) * 2020-09-23 2023-03-07 주식회사 올룰로 퍼스널 모빌리티 안전 시스템
KR102867832B1 (ko) * 2023-02-28 2025-10-14 (주)원킥 마이크로 모빌리티 데이터 수집 장치 및 이를 포함하는 마이크로 모빌리티 데이터 수집 및 인공지능 서비스 제공 시스템
KR20250140270A (ko) 2024-03-18 2025-09-25 지에프텍 주식회사 Fmcw 방식을 이용한 충돌 경고 시스템

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JPH11298887A (ja) * 1998-04-14 1999-10-29 Matsushita Electric Ind Co Ltd 着脱式車載カメラ
KR20120121761A (ko) * 2011-04-27 2012-11-06 조부연 블랙박스 메모리 다이렉트 접근장치
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