KR20150121775A - Method for Service Real-Time Security of Vehicle using Vehicle Black Box and System thereof - Google Patents

Method for Service Real-Time Security of Vehicle using Vehicle Black Box and System thereof Download PDF

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KR20150121775A
KR20150121775A KR1020140047516A KR20140047516A KR20150121775A KR 20150121775 A KR20150121775 A KR 20150121775A KR 1020140047516 A KR1020140047516 A KR 1020140047516A KR 20140047516 A KR20140047516 A KR 20140047516A KR 20150121775 A KR20150121775 A KR 20150121775A
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vehicle
black box
driver
unit
information
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KR1020140047516A
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Korean (ko)
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백창현
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주식회사 알리온
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
    • B60R25/302—Detection related to theft or to other events relevant to anti-theft systems using recording means, e.g. black box
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q50/10—Services
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D41/00—Fittings for identifying vehicles in case of collision; Fittings for marking or recording collision areas
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation

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  • General Health & Medical Sciences (AREA)
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  • Mechanical Engineering (AREA)
  • Primary Health Care (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Alarm Systems (AREA)
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Abstract

The present invention relates to an unauthorized movement information of an on-road vehicle that enables a remote driver to be notified in real time when a vehicle parked or stopped, or to report to a local police station when the vehicle is unlawfully stolen or towed by using a vehicle black box including a wireless communication function (A) a control unit of a vehicle black box installed in a vehicle detects a door lock by a door key of a vehicle through a door opening / closing detection unit, or detects a door lock from a black box remote control application installed on a smart phone, Performing a mode of monitoring theft or traction of a vehicle upon receiving an input of a start button; (b) determining whether a change in the input signal detected and detected by the driver sensing unit, the startup sensing unit, the speed sensing unit, and the impact sensing unit, respectively, is detected while the vehicle is stolen or towed; (c) the controller determines whether a first condition related to the presence or absence of a driver input from the driver detection unit and a second condition related to the startup state input from the startup detection unit satisfy a set reference value; (d) The control unit determines whether or not the first condition and the second condition satisfy the set reference value, the third condition relating to the speed of the vehicle inputted from the speed sensing unit, Determining whether a condition satisfies a set reference value; And (e) if the first condition to the fourth condition satisfy the set reference value, the controller determines that the vehicle is stolen, and then transmits the stolen information to the smartphone that has been set in a text message will be. The present invention provides a real vehicle driver with real time information on geographical information and moving picture information through a smart phone to inform a driver of a state that a vehicle in a parked vehicle is stolen or towed unauthorized by using a vehicle black box, At the same time, it is possible to search for a vehicle more quickly by the picking-up action, and it is possible to easily recognize the position of the towed vehicle and the traction storage at the time of towing of the vehicle, thereby providing convenience in operation of the vehicle and improving the functionality and reliability of the black box.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and a system for unauthorized moving information service of a parking space vehicle using a vehicle black box,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a method and system for service of unauthorized movement information of a parking space vehicle using a vehicle black box, and more particularly, The present invention relates to a method and system for an unauthorized mobile information service of an on-demand vehicle that enables a remote operator to notify a remote operator in real time when a vehicle is stolen or towed.

In general, the Black Box is a device used to analyze the status of aircraft accidents. The black box is originally developed for aircraft and serves to record the status of the aircraft, such as altitude, route, speed, engine status, and communications. Therefore, it is very helpful to accurately identify the accident situation of the aircraft when the incident is recovered after analysis.

Today, black boxes are used in cars as well as aircraft. Car black boxes are sometimes called 'EDR (Event Data Recorder)', but they are mostly camera type products. It is mainly installed near the room mirror inside the vehicle or on the dashboard. It is mainly used to record the video of the front of the vehicle and to record the video in front of the vehicle, and to observe the time when the traffic accident occurs.

Depending on the product, two or more cameras may be installed. In some cases, such as a taxi or a bus, an unspecified number may be photographed at the same time. do. In addition to this, there are a product that always shoots while driving, a product which captures a sudden movement of a vehicle to capture only a collision moment, or a product that operates only when parking, and the like. There are many cases. There is also an integrated black box with navigation and high pass functions.

In addition to being fitted separately by the driver, the car maker may initially install a black box. In this case, the pedal (accelerator), the operation of the brake or the steering wheel (steering wheel), the speed of the vehicle, and the status of the seat belt are recorded.

Conventionally, a photographing apparatus mounted on a vehicle black box stores image data photographed in real time in a storage device, thereby providing a record of a safety accident occurring during driving of the vehicle or during driving of the vehicle. The image data photographed by the photographing device of the black box can be checked by a monitor provided in the black box or by separating the storage device from the black box and reproducing the image data.

Further, it is often the case that a vehicle is stolen unauthorized after being parked or stopped on a roadside, an alley, a parking lot, or the like, or towed by an illegal driving car or the like. At this time, when the vehicle is stolen or towed, it is not easy to grasp the location and the material of the vehicle. If the vehicle is towed, it may be difficult to find the vehicle if the vehicle is stolen, although there may be cases where the trailer is attached to the place where the vehicle was towed or parked.

As a prior art related to the present invention, Patent Document 1 discloses an MTS system equipped with both a navigation function and an audio function using telematics installed in a vehicle and capable of transmitting and receiving images to / from a mobile phone of a driver through a relay station, An optical sensor installed in the vehicle and installed to perform sensing according to increase or decrease of resistance by inducing a decrease in resistance when light is not reflected when the vehicle is in contact with the vehicle; A room mirror surveillance camera serving as a surveillance camera when the vehicle is in a parked state, a signal from the optical sensor and a room mirror surveillance camera, receiving the signal of the eyes of the driver, And an ETACS for allowing the position of the ETACS to be adjusted is disclosed and a control method thereof have. This has the effect of preventing the theft of the vehicle in advance, but there is a problem in that it can not move the vehicle when the traffic is obstructed due to illegal parking, which causes another inconvenience.

 Patent Document 2 is installed in a vehicle black box and an accident processing agency for wirelessly transmitting accident-related information including image data recorded for a predetermined time before and after an accident, and receives incident-related information transmitted from the vehicle black box An accident management server for transmitting accident occurrence information to an accident handling agency, and an accident handling terminal provided in an accident handling agency for receiving accident occurrence information from the accident management server. In the event of a traffic accident, , The accidental agency transmits the accident occurrence information related to the location of the accident to the police station, 119, the insurance company, the towing company, etc. Therefore, It is capable of rapid accident handling and automatically collects, transmits, and stores evidence of accidents An accident handling system and method linked to a vehicle black box capable of prompt dispute resolution are disclosed. This has a problem that it is not possible to easily grasp the position of the vehicle due to theft or traction of the vehicle.

Patent Document 3 discloses a GPS which detects information on a current position of a vehicle; An accident handling agency responsible for accident handling of the vehicle; A wireless base station for wireless communication with the accident handling agency, and a location information of the vehicle detected through the GPS, photographs and monitors the periphery of the vehicle, detects a traveling speed and an external impact of the vehicle, A black box for a vehicle including a vehicle black box for extracting image data before and after the accident when the accident occurs and accident location information of the vehicle and transmitting the accident data to the accident handling agency through the wireless base station A used accident management system is disclosed. This has a problem that it is not possible to easily grasp the position of the vehicle due to theft or traction of the vehicle.

Patent Document 4 discloses an information terminal includes a GPS receiver for calculating position information of a vehicle from a GPS satellite signal, a CDMA modem for transmitting a vehicle position, identification information and theft report information calculated by the GPS receiver to an information center, A CDMA modem, and a spare power supply unit for supplying power to the GPS receiver, the CDMA modem and the microcomputer when the power line provided from the vehicle battery is disconnected, and the vehicle position tracking system of the present invention includes a GPS receiver, And transmits the calculated positional information, identification information, and stolen report information through the CDMA modem. In the case where power is supplied from the battery for the vehicle and the power is supplied from the vehicle battery, A vehicle information terminal provided with power from the vehicle information terminal, An information center that tracks the location of the vehicle based on the location of the vehicle, informs the patrol vehicle along with the receipt of the theft report of the vehicle, and an information center in association with the information center, There is disclosed an information terminal for positioning a vehicle composed of a plurality of related agencies dispatched. This poses a problem that it is impossible to quickly and accurately judge the position information due to theft or traction of the vehicle.

In the prior art, although the position information of the vehicle is recognized by telematics installed in the vehicle or communication between the mobile terminal and the vehicle black box, it is not clear whether the vehicle is stolen or injured, The location information of the vehicle and the surrounding images can not be easily understood, and there is a problem that the vehicle can not be quickly stolen or tortured through the real time.

Korean Patent Laid-Open Publication No. 10-2005-0061127 (published on Jun.22,2005, Vehicle anti-theft device and control method thereof) Korean Patent Laid-Open Publication No. 10-2009-0090464 (2009.08.26, disclosed, accident handling system and method linked with vehicle black box) Korean Patent Laid-Open Publication No. 10-2010-0073893 (Published on Jul. 1, 2010, Black box for vehicle and method for managing an accident using the same and system thereof) Korean Patent Registration No. 10-0442529 (Bulletin issued on July 30, 2004, information terminal for tracking vehicle position)

SUMMARY OF THE INVENTION In order to solve the above problems, the present invention has been made to solve the above-described problems by using a vehicle black box to easily determine whether a vehicle has been stolen or towed by determining the presence of a driver, The purpose is to recognize.

In addition, the present invention can confirm the position of a vehicle or a moving picture photographed in a black box in real time through a driver's smartphone when the vehicle is stolen or trotted unauthorizedly, so as to perform rapid follow- It is another purpose.

(A) a control unit of a vehicle black box installed in a vehicle detects a door lock by a door key of the vehicle through a door opening / closing detection unit, or detects a door lock from a black box remote control application installed on a smart phone, Performing a mode for monitoring theft or traction of a vehicle upon receiving an input of a monitoring start button; (b) determining whether a change in the input signal detected and detected by the driver sensing unit, the startup sensing unit, the speed sensing unit, and the impact sensing unit, respectively, is detected while the vehicle is stolen or towed; (c) the controller determines whether a first condition related to the presence or absence of a driver input from the driver detection unit and a second condition related to the startup state input from the startup detection unit satisfy a set reference value; (d) The control unit determines whether or not the first condition and the second condition satisfy the set reference value, the third condition relating to the speed of the vehicle inputted from the speed sensing unit, Determining whether a condition satisfies a set reference value; And (e) if the first condition to the fourth condition satisfy the set reference value, the controller determines that the vehicle is stolen, and then transmits the stolen information to the smart phone through the text message The present invention provides a method of providing information on unauthorized moving information of a driving vehicle using a black box for a vehicle.

Also, in the present invention, in the step (a), the controller detects an opening of a door through a door key of a vehicle through a door opening / closing detection unit, or inputs an input of a theft / traction surveillance release button from a black box remote control application installed in a smart phone And a step of releasing a mode for monitoring the theft or traction of the vehicle so as to enable the normal driver to start the vehicle by starting the vehicle.

According to another aspect of the present invention, in the step (c), the controller may determine that the first condition relating to the presence of the driver input from the driver detection unit and the second condition related to the starting state input from the startup detection unit satisfy the set reference value The third condition relating to the speed of the vehicle inputted from the speed sensing unit and the fourth condition relating to the presence or absence of the impact value inputted from the impact sensing unit satisfy the set reference value, And transmitting the trailing information as a text message.

In addition, in step (e) of the present invention, in step (e), the control unit makes a call connection to the set 112 call phone number, and informs the caller of the 112 call telephone of the police station in charge of the information about the theft of the vehicle, And transmitting the location information.

Also, in the present invention, in the step (e), the smartphone automatically executes a black box remote control application installed in a smart phone after receiving a text message relating to vehicle theft from a black box for a vehicle, The user can select the vehicle position view or the live video view from the menu. By the driver's choice, the moving image captured in real time from the car position information or the black box shooting section in the vehicle black box is transmitted to the smart phone, So that the positional information of the vehicle and the real time moving picture can be displayed.

Further, in the present invention, in the step (e), when the third condition and the fourth condition satisfy the set reference value, the controller determines that the vehicle is towed, and then transmits the tow information to the smartphone The method may further include transmitting.

In addition, in the present invention, the smartphone automatically receives a text message relating to vehicle towing from a black box for a vehicle, then automatically executes a black box remote control application installed in the smart phone, and displays the vehicle position or real time The user can select a video view. By selecting the driver, the user can select the location of the vehicle from the vehicle black box or the moving picture which is photographed in real time from the photographing part of the black box to the smartphone, Real-time video can be displayed.

In addition, in the present invention, the vehicle location view can be implemented by linking a geospatial application installed in an operator smartphone or a Google Map.

The present invention also relates to an image pickup apparatus comprising a front camera mounted on a vehicle black box or connected to a black box by a cable, a photographing unit including a rear camera or a side camera and photographing an image in the corresponding direction; A memory unit for storing image data including image data of a photographing position and time information, the image data being converted into image data having a predetermined resolution and size; A GPS receiver mounted on the vehicle black box for receiving time and location information from a plurality of satellites; A GIS installed in the vehicle black box to provide the current vehicle position as geographical information from the GPS position information; An audio output unit for displaying an operating state of the vehicle black box as an alarm signal or a voice signal; An illuminance sensor mounted on the vehicle black box for sensing an amount of light emitted from the outside; A display unit for visually displaying an image photographed by the photographing unit; A touch screen coupled to the display unit for inputting various settings and selections of a vehicle black box; The image data and the information data stored in the memory unit or the image data captured in real time in the photographing unit may be transmitted to the driver's smartphone connected to the driver smartphone set through the communication network or the selection of the black box remote control application installed in the smart phone, Communication means for transmitting and receiving the information; A driver detection unit for detecting whether or not the driver is on the driver's seat of the vehicle; A start detecting unit for detecting a start of the vehicle from a start key of the vehicle; A speed sensing part for sensing the speed of the vehicle from a speedometer installed in the vehicle; An impact sensing unit mounted in the vehicle black box for sensing an amount of impact applied to the vehicle; A door opening / closing detection unit for detecting door opening and closing of the vehicle; A button input unit for inputting on / off or various setting or selection of the vehicle black box; An input / output interface for inputting / outputting data to / from the vehicle black box and an external device; A power supply unit which is supplied with power from the battery of the vehicle and supplies power necessary for driving the black box and has a constant capacity of rechargeable battery; The image data photographed by the photographing unit is stored in the memory unit, the resolution of the photographed image is determined by determining the illuminance detection amount of the illumination sensor, the information stored in the memory unit is transmitted through the communication unit, And a control unit for receiving control signals of the driver smartphone through the control unit and calculating and determining signals input from the driver sensing unit, the starting sensing unit, the speed sensing unit, the impact sensing unit, and the door opening / closing sensing unit, The present invention provides an unauthorized mobile information service system for a parking space vehicle using a black box for a vehicle.

In the present invention, the control unit may include a vehicle state recognition algorithm for calculating a plurality of conditions from signals input through the driver sensing unit, the startup sensing unit, the speed sensing unit, the impact sensing unit, and the door opening / closing sensing unit.

Also, in the present invention, the smart phone may be provided with a black box remote control application capable of remotely controlling the black box for vehicles.

According to the present invention, by providing a real vehicle driver with a geographical information and moving picture information in real time through a smart phone, a state in which a vehicle in a parked vehicle is steadily stolen or towed by using a vehicle black box, At the same time as the notification, it is possible to find the vehicle more quickly by searching for the vehicle, and it is possible to easily recognize the position of the vehicle towed and the towing room when the vehicle is towed, thereby providing convenience for the operation of the vehicle and improving the functionality and reliability of the black box There is an advantage.

FIG. 1 shows that a vehicle black box and an operator smartphone are connected through a local communication or a communication network in the present invention.
2 is a block diagram illustrating a configuration of a vehicle black box for an endless moving information service of a parking space vehicle using a black box for a vehicle according to an embodiment of the present invention.
FIGS. 3 to 5 are flowcharts illustrating a method of providing an ID information service of a parking space vehicle using a vehicle black box according to the present invention.
FIGS. 6 to 11 illustrate menus and operations of a black box remote control application installed in a driver's smartphone for an endless moving information service of a parking space vehicle using a black box for a vehicle according to the present invention.
FIG. 12 shows a condition for determining whether a vehicle is stolen or towed according to a change in a signal sensed and inputted by a control unit of a black box for a vehicle according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of an endless moving information service system for a parking space vehicle using a vehicle black box according to the present invention will be described in detail with reference to the accompanying drawings.

1, a vehicle black box 10 is installed inside a vehicle. This is to record the images of safety accidents that may occur during driving or driving of the vehicle so that they can be used as evidence before and after the accident. Further, the vehicle black box 10 may be used for crime prevention. Furthermore, the vehicle black box 10 is connected to a terminal capable of mobile communication such as a smart phone 50 capable of wireless communication through a communication network. And the vehicle black box 10 can be connected to the smart phone 50 by local communication. In other words, the vehicle black box 10 may be connected to the smart phone 50 and the wireless communication network provided to the mobile communication company. However, the vehicle black box 10 and the smart phone 50 may be connected to each other via infrared, Wi- Or NFC, as shown in FIG.

In Fig. 2, the vehicle-mounted black box 10 is provided with a photographing section 20. Fig. The photographing section 20 includes a front camera 21 for photographing the front of the vehicle, a rear camera 22 for photographing the rear of the vehicle, and a lateral camera 23 for photographing the left and right directions of the vehicle, respectively . The front camera 21 may be fixedly mounted to the black box or the rear camera 22 connected to the black box 10 by a cable may be installed in accordance with the function or use of the vehicle black box 10, A front camera 21 and a rear camera 22, and a side camera 23 connected to the black box 10 via a cable. Further, the photographing unit 20 can be applied to the omnidirectional camera which can photograph the forward, backward, leftward, and rightward directions at one time.

The memory unit 30 stores image data photographed by the photographing unit 20. The memory unit 30 may be a ROM, a RAM, an EEPROM, a flash memory, or the like, . The memory unit 30 stores image data obtained by converting the image data photographed by the photographing unit 20 into a predetermined resolution and size, and stores image data including photographing position and time information of the vehicle. In addition, the memory unit 30 may include an event generation and storage module for separately storing images photographed for a predetermined period of time from the control unit 11.

A GPS (Global Positioning System) receiver 31 is mounted on a vehicle black box 10 and receives time and position information from a plurality of satellites. A GIS (Geographical Information System) 32 is provided in the vehicle black box 10 to provide the position of the current vehicle as geographical information from the position information of the GPS receiver 31. The GIS 32 visually expresses geographical spatial information such as various terrain and objects including roads. The geographical information of the GIS 32 is preferably updated periodically or in real time.

The audio output unit 33 displays an alarm signal and an audio signal under the control of the control unit 11. The audio output unit 33 audibly expresses the operation state, control state, emergency situation, .

 The illuminance detection sensor 34 is mounted on the vehicle black box 10 and detects the amount of light radiated from the outside. The illuminance detection sensor 34 converts the amount of light radiated from the outside of the vehicle into an electrical signal and outputs the electrical signal to the control unit 11.

The display unit 35 visually displays an image photographed by the photographing unit 20 under the control of the control unit 11 and displays an operation state of the control unit 11 and an alarm signal. The display unit 35 is integrally formed with the vehicle black box 10 and an input means such as an electrostatic or pressure sensitive touch screen 36 is mounted on the surface of the display unit 35 to touch the user's finger or the like . The touch screen 36 is generally connected to the display unit 35 and is an input means for inputting various settings and selections of the vehicle black box.

The communication means 37 is connected to the driver smartphone 50 set via the communication network and transmits the image and information data stored in the memory unit 30 or the image data photographed in real time in the photographing unit 20 to the driver's smartphone 50, Or transmits or receives a selection or a control signal of a black box remote control application installed in a smart phone. The communication means 37 is connected to the communication network and can transmit and receive various update information of the black box 10 including the vehicle information. The communication means 37 is a communication device capable of connecting to a communication network by a normal cellular system, Wi-Fi, WiBro, LTE or LTE-A. The communication means 37 may be connected to the driver's smartphone 50 through a communication method such as infrared (IR), Wi-Fi, ZigBee or NFC (Near Field Communication) And transmitting and receiving data by connecting to a communication network. The communication unit 20 can access the communication network through the smart phone 50 in the shadow area of the GPS and transmit and receive the location information and the time information. Therefore, the communication means 37 may be directly connected to the existing mobile communication network, but may be connected to the mobile communication network through the smart phone 50 or the like.

The driver detection unit 38 detects whether or not the driver is on the driver's seat of the vehicle. The driver sensing unit 38 may be equipped with a member to be switched by sensing the weight on the driver's seat, or a contact switch or the like may be incorporated. The driver's seat may be photographed in the photographing unit 20 of the vehicle black box 10 or the presence or absence of the driver may be detected using an infrared sensor.

The startup detecting unit 39 detects the starting state of the vehicle from the starting key of the vehicle. That is, the start key of the vehicle judges the position and detects whether the vehicle is started or not.

The speed sensing unit 40 senses the speed of the vehicle from a speedometer installed in the vehicle. That is, the speed sensing unit 40 calculates the speed by using a signal related to the movement of the wheel of the vehicle. Further, the speed sensing section 40 is capable of sensing the speed of the vehicle in an area where the vehicle can not travel underground or can not receive position information from the GPS receiver 31. [

The impact detection unit 41 is mounted in the vehicle black box 10 and detects the amount of impact applied to the vehicle. The impact detection unit 41 includes a G-sensor for sensing the shaking motion of the vehicle in the traveling direction (X axis), the side (Y axis), and the up and down (Z axis). The G-sensor includes an acceleration sensor function that measures dynamic force such as acceleration, vibration, and impact of an object and detects a change in velocity per unit time.

The door opening / closing detection unit 42 senses the door opening and closing of the vehicle, and detects the state in which the driver locks or unlocks the door lock of the vehicle using the door key. Further, even in the case of the wireless door key, it is possible to detect a state in which the door lock of the vehicle is locked or unlocked.

Unlike the touch screen 36, the button input unit 43 is used to input various settings or selections by a user such as a power button for turning on / off the vehicle black box 10 or a photographing button for manual photographing. Furthermore, the vehicle black box 10 preferably includes an automotive black box and an input / output interface unit 44 provided with a plurality of connection terminals for inputting and outputting data to / from an external device. The input / output interface unit 44 is provided with a plurality of connection terminals for data input / output of the vehicle black box 10 and an external device.

The power supply unit 45 receives power from a battery of the vehicle and supplies power necessary for driving the black box 10. The power supply unit 45 may be provided with a rechargeable battery having a predetermined capacity to supply power necessary for driving the black box for a certain period of time even in a situation where power is not supplied from the battery of the vehicle. That is, even if the black box 10 is separated from the vehicle independently, basic functions of the black box can be performed.

The control unit 11 stores the image data photographed by the photographing unit 20 in the memory unit 30 and determines the resolution of the photographed image by judging the illuminance detection amount of the illuminance detection sensor 34, 30 via the communication means 37 or receives the control signal of the driver smartphone 50 via the communication means and controls the operation of the driver sensing unit 38, the startup sensing unit 39, the speed sensing unit 40 The shock detection unit 41, the door opening / closing detection unit 42, and the like, and outputs a control signal.

12, the control unit 11 receives signals inputted through the driver sensing unit 38, the startup sensing unit 39, the speed sensing unit 40, the impact sensing unit 41, the door opening / closing sensing unit 42, And a vehicle state recognition algorithm 12 for calculating a plurality of conditions from the vehicle state recognition algorithm. The vehicle state recognition algorithm 12 determines whether or not the vehicle is in a first condition, whether the vehicle is in a first condition, a starting condition of the vehicle in a second condition, a vehicle speed signal in a third condition, It is possible to calculate and judge whether or not the stolen vehicle is stolen or towed.

In addition, a black box remote control application is installed in the driver smart phone 50 that performs data communication with the vehicle black box 10. The black box remote control application is compatible with the software installed in the black box, and can be operated remotely to check the operation state of the black box or transmit / receive the control signal.

A vehicle identification information integration service method for a vehicle black box according to the present invention constructed as described above will be described with reference to the flowcharts of FIGS. 3 to 5 and FIGS. 6 to 12. FIG.

3, the control unit 11 of the vehicle black box 10 installed in the vehicle detects the door lock by the door key of the vehicle through the door opening / closing detection unit 42. [ That is, when the driver turns off the vehicle in order to park the vehicle, the door opening / closing detection unit 42 senses that the door is locked by the door key or the wireless door key. 6, when the driver inputs a start / stop surveillance start button after executing the black box remote control application installed in the driver smartphone 50, the smartphone 50 wirelessly transmits the black box 10 The control unit 11 transmits a command signal through the communication unit 37 so that a mode for monitoring theft or traction is performed (S1). Also, in a state where the driver turns off the vehicle, the vehicle black box 10 uses the black box remote control application of the smart phone 50 to perform a mode for monitoring theft or traction of the vehicle .

At this time, if the driver opens the door using the door key or the wireless door key to use the vehicle, or if the theft / tow monitoring cancel button of the black box remote control application installed in the smart phone is inputted, ) Detects this and releases theft or tow monitoring (S2). And the driver will be able to operate the vehicle normally. That is, the control unit 11 of the vehicle black box 10 senses the opening of the door through the door key of the vehicle through the door opening / closing detection unit 42 or detects the opening / closing of the door from the black box remote control application installed in the smart phone 50 When the input of the button is received, the mode for monitoring the theft or traction of the vehicle is canceled so that the normal driver can start the vehicle by starting the vehicle (S3).

However, if the driver does not take any measures for theft / traction surveillance after step S1, the vehicle black box 10 performs theft / traction surveillance of the vehicle. The control unit 11 of the vehicle black box 10 monitors signals generated by the driver sensing unit 38, the startup sensing unit 39, the speed sensing unit 40, and the impact sensing unit 41, respectively. That is, the control unit 11 detects the presence of the driver from the driver sensing unit 38 under the first condition, senses the starting state from the starting sensing unit 39 under the second condition, And the shock sensor 41 senses the impact value applied to the vehicle under the fourth condition (S4).

12, in a state in which the vehicle is parked, the driver detection unit 38 does not recognize the driver, the startup detection unit 39 recognizes the state where the start is OFF, and the speed detection unit 40 detects the vehicle speed And the impact detection unit 41 can not detect any impact value in the vehicle.

The control unit 11 of the vehicle black box 10 controls the driver sensing unit 38, the startup sensing unit 39, the speed sensing unit 40, and the impact sensing unit 38 41), and determines whether a change in the input signal has occurred (S5).

The control unit 11 determines whether or not the first condition relating to the presence or absence of the driver input from the driver detection unit 38 in the vehicle state recognition algorithm 12 and the first condition related to the presence or absence of the driver input from the start detection unit 39 It is determined whether the second condition regarding the state satisfies the set reference value (S6). If the first condition of the driver detection unit 38 and the second condition of the start detection unit 39 satisfy the set reference value, the speed detection unit 40 detects the vehicle speed (S7) whether the fourth condition regarding the presence or absence of the impact value input from the impact sensing unit 41 satisfies the set reference value. Then, the vehicle state recognition algorithm 12 determines that the vehicle is stolen if the third condition of the speed sensing unit 40 and the fourth condition of the impact sensing unit 41 satisfy the set reference value (S8).

Therefore, according to the calculation of the vehicle state recognition algorithm 12, the control unit 11 changes the state of the vehicle stolen in Fig. 12 to the absence of the driver, changes the starting state from OFF to ON, And the impact of the vehicle, that is, the G-sensor, detects vibration or shock due to the running of the vehicle, it is determined that the vehicle is stolen because the normal driver is not operating.

7, the control unit 11 of the vehicle black box 10 judges that the vehicle is stolen when both of the first condition to the fourth condition satisfy the set reference value, and then the smart phone 50 Theft information is transmitted through the communication means 37 via a text message (S9).

In addition, the control unit 11 carries out a call connection with the already set up 112 call telephone number, and then transmits information about the theft of the vehicle to the caller of the 112 call telephone of the police station concerned, . Accordingly, a text message is transmitted to the driver's smartphone 50 of the vehicle in response to the theft of the vehicle, thereby notifying the driver of the stolen vehicle and prompting the stolen vehicle to be quickly picked up by calling 112.

When the control unit 11 of the vehicle black box 10 transmits a text message to the driver smartphone 50, the smartphone 50 confirms the text message received from the vehicle black box 10 regarding the vehicle stolen . Here, the smartphone 50 may automatically execute the black box remote control application installed in the smartphone after receiving the text message relating to theft. Of course, the driver may directly execute the black box remote control application installed in the smart phone according to need (S11).

When the driver selects the vehicle position view from the black box control menu (S12), the controller 11 of the vehicle black box 10 displays the position information received from the GPS receiver 31 and the geographical information extracted from the GIS 32 To the driver's smartphone 50 (S13). Therefore, in FIG. 9, the position information of the vehicle is displayed on the map on the screen of the driver smartphone 50 (S14). When the controller 11 transmits the location information received from the GPS receiver 31 to the smartphone 50, the smart phone 50 operates in conjunction with the Google Map so that the geographical information is displayed on the screen of the smartphone. Or the geographical information application displayed on the smartphone screen using the geographical information application installed in the driver smart 50. The control unit 11 of the vehicle black box 10 displays the moving picture information being photographed in real time by the camera of the photographing unit 20 in the driver's smartphone 10, (S13). Therefore, in FIG. 10, the moving picture being photographed in real time from the camera of the photographing unit 20 is displayed on the screen of the driver smartphone 50 (S14).

When the driver selects both the vehicle position view and the real-time video view from the black box control menu (S12), the vehicle position information of the vehicle and the photographing position of the black box The mobile phone 50 transmits the moving picture photographed in real time to the smart phone 50 in step S13 and the smart phone 50 receives the location information and the real time moving picture simultaneously on the screen in step S14, .

In the step S6, the control unit 11 determines whether or not the first condition of the driver sensing unit 38 in the vehicle state recognition algorithm 12 and the second condition of the driver sensing unit 38 in the second state The third condition relating to the speed of the vehicle inputted at the speed sensing unit 40 and the reference value set for the fourth condition relating to the presence or absence of the impact value inputted from the impact sensing unit 41 are satisfied (S21). Therefore, when the third condition of the speed sensing unit 40 and the fourth condition of the impact sensing unit 41 satisfy the set reference value, the vehicle condition recognition algorithm 12 does not satisfy the first condition and the second condition, It is determined that the vehicle is towed (S22).

Therefore, according to the calculation of the vehicle state recognition algorithm 12, the control unit 11 changes the state of Fig. 12 such that theft of the vehicle does not recognize the driver, the state of the starting state is OFF, If the shock, that is, the G-sensor, detects vibration or shock due to the running of the vehicle, it is determined that the vehicle is being towed because the normal driver is not operating.

8, the controller 11 of the vehicle black box 10 judges that the vehicle is towed when the third condition and the fourth condition except for the first condition and the second condition satisfy the set reference value, And transmits the traction information via the communication means 37 to the set smart phone 50 via a text message (S23). Accordingly, by transmitting a text message to the driver's smartphone 50 of the vehicle with respect to the traction of the vehicle, it is possible to notify the driver of the traction of the vehicle.

When the control unit 11 of the vehicle black box 10 transmits a text message to the driver smartphone 50, the smartphone 50 confirms the text message received from the vehicle black box 10 . Here, the smartphone 50 may be able to automatically execute the black box remote control application installed in the smart phone after receiving the text message regarding the traction. Of course, the driver may directly execute the black box remote control application installed in the smartphone according to need (S24).

The control unit 11 of the vehicle black box 10 displays the position information received from the GPS receiver 31 and the geographical information extracted from the GIS 32 To the driver smartphone 50 (S26). Therefore, in FIG. 9, the position information of the vehicle is displayed on the map on the screen of the driver smartphone 50 (S27). When the controller 11 transmits the location information received from the GPS receiver 31 to the smartphone 50, the smart phone 50 operates in conjunction with the Google Map so that the geographical information is displayed on the screen of the smartphone. Or the geographical information application displayed on the smartphone screen using the geographical information application installed in the driver smart 50. The control unit 11 of the vehicle black box 10 displays the video information being photographed in real time from the camera of the photographing unit 20 in the driver's smartphone 10, (Step S26). Accordingly, in FIG. 10, the moving picture being photographed in real time from the camera of the photographing unit 20 is displayed on the screen of the driver's smartphone 50 (S27).

11, when the driver selects both the vehicle position view and the real-time video view from the black box control menu (S25), the vehicle position information of the vehicle in the vehicle black box 10 and the photographing position of the black box The mobile phone 50 transmits the moving picture photographed in real time to the smart phone 50 in step S26 and the smart phone 50 receives the location information and the real time moving picture simultaneously on the screen in step S27, .

6, in the black box remote control application installed in the driver's smartphone 50, an arbitrary operation of the driver is used to view the vehicle position, view the real time image, view the recorded image, or view the event image due to the external impact on the parked vehicle Is possible. Further, by selecting the information display of the black box, it is possible to select and set various information relating to the black box for viewing or inputting or for various controls.

While the invention has been shown and described with respect to the specific embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Anyone who has it will know it easily.

[0001] The present invention relates to a vehicle navigation system, and more particularly, to a vehicle navigation system, a navigation system, a navigation system, a navigation system, a navigation system, The present invention relates to a door opening and shutting detection device, and more particularly, to a door opening / closing detection device, 50: Smartphone

Claims (12)

(a) When the control unit of the vehicle black box installed in the vehicle detects the door lock by the door key of the vehicle through the door opening / closing detection unit or receives the input of the theft / traction surveillance start button from the black box remote control application installed in the smart phone, Performing a mode for monitoring theft or traction;
(b) determining whether a change in the input signal detected and detected by the driver sensing unit, the startup sensing unit, the speed sensing unit, and the impact sensing unit, respectively, is detected while the vehicle is stolen or towed;
(c) the controller determines whether a first condition related to the presence or absence of a driver input from the driver detection unit and a second condition related to the startup state input from the startup detection unit satisfy a set reference value;
(d) The control unit determines whether or not the first condition and the second condition satisfy the set reference value, the third condition relating to the speed of the vehicle inputted from the speed sensing unit, Determining whether a condition satisfies a set reference value; And
(e) if the first condition to the fourth condition satisfy the set reference value, the controller determines that the vehicle is stolen, and then transmits the stolen information to the smartphone that has been set in the text message A Method of Information Service for Unauthorized Movement of Driving Vehicle using Car Black Box.
2. The method of claim 1, wherein in step (a)
When the controller detects the door opening by the door key of the vehicle through the door opening / closing detection unit or receives the input of the theft / tow monitoring cancel button from the black box remote control application installed in the smart phone, So as to allow the driver to operate the vehicle by starting the normal driving of the vehicle.
2. The method of claim 1, wherein in step (c)
Wherein the control unit determines that the first condition relating to the presence or absence of the driver input from the driver detection unit and the second condition relating to the starting condition input from the startup detection unit do not satisfy the set reference value, 3 < / RTI > condition and the impact value input by the impact detection unit satisfies a set reference value, the method further comprises transmitting the traction information to the smartphone already set in the text message A method of information service of unauthorized moving vehicle of a parking space vehicle using a vehicle black box.
2. The method of claim 1, wherein in step (e)
The controller transmits a location information of the present vehicle together with a guidance voice to the information receiver about the theft of the vehicle to the 112 call receiver of the police station after performing the call connection with the 112 report phone set up, A method of information service for unauthorized movement of a parking space vehicle using the method.
2. The method of claim 1, wherein in step (e)
The smartphone automatically executes a black box remote control application installed on a smart phone after receiving a text message regarding a vehicle stolen from a black box for a vehicle, and allows the driver to select a vehicle position view or a live video view from a black box control menu And the moving picture being photographed in real time from the photographing part of the vehicle or the location information of the vehicle in the black box for the vehicle is transmitted to the smart phone by the driver's choice so that the location information of the vehicle and the real time moving picture are displayed through the smart phone screen A Method of Information Service for Unauthorized Movement of Driving Vehicle using Car Black Box.
2. The method of claim 1, wherein in step (e)
Wherein the control unit determines that the third condition and the fourth condition satisfy the set reference value and then transmits the traction information to the smartphone that has been set in advance by a text message, A method of information service for unauthorized movement of a vehicle.
The smartphone of claim 6, wherein the smartphone receives a text message from a vehicle black box and then automatically executes a black box remote control application installed in the smart phone, The user can select a video view. By selecting the driver, the user can select the location of the vehicle from the vehicle black box or the moving picture which is photographed in real time from the photographing part of the black box to the smartphone, A method of providing information on unauthorized moving information of a parking space vehicle using a vehicle black box for real time video display.
The method as claimed in claim 5 or 7, wherein the viewing of the vehicle location is performed using a geographic information application installed in an operator smart phone or a Google map.
A front camera mounted on a vehicle black box or connected to a black box by a cable, a photographing part including a rear camera or a side camera and photographing an image in the corresponding direction;
A memory unit for storing image data including image data of a photographing position and time information, the image data being converted into image data having a predetermined resolution and size;
A GPS receiver mounted on the vehicle black box for receiving time and location information from a plurality of satellites;
A GIS installed in the vehicle black box to provide the current vehicle position as geographical information from the GPS position information;
An audio output unit for displaying an operating state of the vehicle black box as an alarm signal or a voice signal;
An illuminance sensor mounted on the vehicle black box for sensing an amount of light emitted from the outside;
A display unit for visually displaying an image photographed by the photographing unit;
A touch screen coupled to the display unit for inputting various settings and selections of a vehicle black box;
The image data and the information data stored in the memory unit or the image data captured in real time in the photographing unit may be transmitted to the driver's smartphone connected to the driver smartphone set through the communication network or the selection of the black box remote control application installed in the smart phone, Communication means for transmitting and receiving the information;
A driver detection unit for detecting whether or not the driver is on the driver's seat of the vehicle;
A start detecting unit for detecting a start of the vehicle from a start key of the vehicle;
A speed sensing part for sensing the speed of the vehicle from a speedometer installed in the vehicle;
An impact sensing unit mounted in the vehicle black box for sensing an amount of impact applied to the vehicle;
A door opening / closing detection unit for detecting door opening and closing of the vehicle;
A button input unit for inputting on / off or various setting or selection of the vehicle black box;
An input / output interface for inputting / outputting data to / from the vehicle black box and an external device;
A power supply unit which is supplied with power from the battery of the vehicle and supplies power necessary for driving the black box and has a constant capacity of rechargeable battery;
The image data photographed by the photographing unit is stored in the memory unit, the resolution of the photographed image is determined by determining the illuminance detection amount of the illumination sensor, the information stored in the memory unit is transmitted through the communication unit, And a control unit for receiving control signals of the driver smartphone through the control unit and calculating and determining signals input from the driver sensing unit, the starting sensing unit, the speed sensing unit, the impact sensing unit, and the door opening / closing sensing unit, A system for unauthorized moving information service of a parking space vehicle using a vehicle black box.
The vehicle control system according to claim 9, wherein the control unit includes a vehicle black box including a vehicle state recognition algorithm for calculating a plurality of conditions from signals input through a driver sensing unit, a startup sensing unit, a speed sensing unit, an impact sensing unit, Information Service System of Unauthorized Moving Vehicle Using the.
The system of claim 9, wherein the smartphone is provided with a black box remote control application capable of remotely controlling a black box for a vehicle.
10. The apparatus according to claim 9, wherein the impact sensing unit includes a G-sensor for detecting shaking of the vehicle in a traveling direction (X-axis), a side (Y-axis) An event image recording system according to impact detection of a vehicle black box, including an acceleration sensor function for detecting a change in speed per unit time by measuring dynamic forces such as acceleration, vibration, and impact.
KR1020140047516A 2014-04-21 2014-04-21 Method for Service Real-Time Security of Vehicle using Vehicle Black Box and System thereof KR20150121775A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180082720A (en) * 2017-01-10 2018-07-19 주식회사 위자드랩 Notifying method of in-vehicle emergency and telematics device thereof
CN114387705A (en) * 2020-10-16 2022-04-22 比亚迪股份有限公司 Vehicle intelligent monitoring method and system, vehicle-mounted controller and acceleration sensor
KR20220140053A (en) * 2021-04-08 2022-10-18 주식회사 선택인터내셔날 System and method for vehicle control based on analysis of vehicle mode

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180082720A (en) * 2017-01-10 2018-07-19 주식회사 위자드랩 Notifying method of in-vehicle emergency and telematics device thereof
CN114387705A (en) * 2020-10-16 2022-04-22 比亚迪股份有限公司 Vehicle intelligent monitoring method and system, vehicle-mounted controller and acceleration sensor
CN114387705B (en) * 2020-10-16 2023-10-17 比亚迪股份有限公司 Vehicle intelligent monitoring method, system, vehicle-mounted controller and acceleration sensor
KR20220140053A (en) * 2021-04-08 2022-10-18 주식회사 선택인터내셔날 System and method for vehicle control based on analysis of vehicle mode

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