KR20190130384A - Blackbox Image Information Sharing System Considering Location Information and Method for the Same - Google Patents

Abstract

According to the present invention, when only the location information is added to the video information recorded in the vehicle black box and delivered to the shared server, the route-based video service is provided to the user by matching the traffic information and the navigation image based on the location information transmitted from the shared server. In order to provide a black box image information sharing system and method based on location information, a feature of the black box image information sharing system is to share an image file of a surrounding environment of a vehicle with current date / time and location information while driving. A black box that is compressed and stored at a predetermined time unit, a user terminal that detects location, route, and time information on a map by inputting date / time and location information corresponding to an image file stored in the black box, and collected from the user terminal By using the location, route, and time information on the map. It includes a video sharing server to map the electronic map stored in advance in the order of time to detect the driving route, and to build a database by classifying by the detected driving route by date / time.

Description

Blackbox Image Information Sharing System Considering Location Information and Method for the Same}

The present invention detects the location, route, and time information on the map from a user terminal (smartphone) connected to a short-range wireless communication network (Bluetooth) based on the image information photographed from the vehicle black box, and delivers it to a shared server, and then delivers it to a shared server. The present invention relates to a black box image information sharing system and method based on location information sharing location, route, and time information on a map.

Today, due to the increase in the penetration rate of automobiles and the rapid increase in the accident rate of automobiles, the interest, research and development of vehicle black boxes is rapidly increasing. In other words, there is an increasing need for objective data to determine the error rate according to the responsibility for accidents that occur during vehicle stops or driving.

In particular, traffic accidents can be settled smoothly by agreement between the parties, but when the judgment of negligence is ambiguous, agreement between the parties cannot be easily achieved.

Therefore, the necessity of handling traffic accidents based on objective data is urgently needed, and in consideration of such necessity, a vehicle black box is used that can be used as an objective data when handling an accident by mounting a device such as an aircraft black box on a vehicle. Recently, the number of vehicles equipped with a vehicle black box is increasing.

As such, the black box for a vehicle is a device capable of recording an accident image when a vehicle accident occurs, and it is most important that the recorded image is recognized as legal evidence that can prove the cause and effect of the vehicle accident.

However, in the conventional vehicle black box, an accident image is recorded in a memory individually, and if necessary, the memory is connected to an image reprogrammer such as a computer to reproduce the accident image recorded in the memory so that the cause and effect of the vehicle accident can be identified. Is limited to personal use.

Therefore, the method that can be easily retrieved and acquired by the accident accident party or the official remains in a long way. In other words, the person involved in the accident or the person in charge of the incident has no choice but to use a method of requesting relevant agencies such as a police officer, installing a placard at the accident site, or entering various search terms on an Internet portal site.

Accordingly, there is a demand for the development of a technology that can be easily and conveniently provided to various users anytime, anywhere, such as an accident accident image, a real distance image and a traffic information image.

In order to solve this problem, in recent years, black box image information provided by a service that collects the images captured in each black box owned by each individual so as to share with each other, and provides the collected images to the individuals in need thereof. The sharing system is public.

To this end, the black box video information sharing system is a black box owned by an individual sharing the traffic information and navigation video information corresponding to the date, time, location, route information (origin and destination) through a wireless communication network And, the shared server receives a variety of information including the image provided by the black box is input and classified by information to build a database to store.

In addition, the shared server provides a traffic information and video search service corresponding to a date / time, a location, a departure point / destination desired by the user.

However, the service method using such a shared server generates all traffic information and navigation image information corresponding to the route information in addition to the images captured by the black box owned by the individual, and provides them to the shared server. There is a problem in that a load is generated on the communication network as data increases and data capacity to be provided to the shared server through the wireless communication network increases. This causes an increase in communication charges and requires a lot of time to transmit data.

Publication No. 10-2015-0000039 (published date 2015.01.02.) Patent Publication No. 10-2016-0146343 (Published date 2016.12.21.)

Therefore, the present invention has been made to solve the above problems, the location, route, time information on the map in the user terminal (smartphone) connected to the short-range wireless communication network (Bluetooth) based on the image information captured in the vehicle black box The present invention provides a black box video information sharing system and method based on location information sharing location, route, and time information on a map transmitted from a shared server when the detected information is transmitted to a shared server.

Other objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

A feature of the black box image information sharing system based on the location information according to the present invention for achieving the above object is to compress the image file photographing the environment around the vehicle while driving the current date / time and location information A black box for storing time units, a user terminal for detecting location, route, and time information on a map by inputting date / time and location information corresponding to an image file stored in the black box, and on a map collected from the user terminal Using the location, route, and time information to map the electronic map that is stored in advance in a certain time unit in the order of time to detect the driving route, the image sharing server to build a database by classifying by date / time for each detected driving route Include.

Preferably, the black box includes a camera module for capturing the environment around the vehicle while driving, a GPS module for collecting the current location of the vehicle, and a current date / time and a current location collected by the GPS module in the captured image file captured by the camera module. A multi-image file combining the multi-image file and the image processor for compressing the multi-image file generated using the encoder program, and the date / time and location information corresponding to the image file continuously stored at a predetermined time unit through a wireless communication network. It includes a transmitter for transmitting to the terminal.

Preferably, the video sharing server corresponds to a reception unit for receiving location and route information on a map transmitted from a user terminal, and classifying the location, route, and time information on a map received by the reception unit by a time unit according to a date / time. The information collecting unit for extracting the location information, and the change in the location information continuously input in a predetermined unit of time extracted by the information collecting unit is mapped in time on the electronic map that is stored in advance by one continuous on the electronic map A map matching unit generated as a driving line, a driving path detecting unit detecting a driving path of the vehicle using a continuous driving line generated by the map matching unit at time, and a database for each driving path detected by the driving path detecting unit And an image generator for constructing and storing the image in the storage unit.

Preferably, the image sharing server further includes an image information sampling unit for sampling the collected image information by a predetermined time unit when the multi image file compressed in the black box is collected by the information collecting unit.

Preferably, the image sharing server is connected to the share processing unit for sharing the traffic information and the image search service corresponding to at least one of a date / time, location, and driving route desired by the user for each driving route stored in the storage unit through a wired / wireless communication network. The mobile terminal may further include a service transmission unit connected to interact with the user terminal, and transmitting the traffic information and the image search service shared by the share processor to the user terminal.

In order to achieve the above object, a feature of the method for sharing black box image information based on location information according to the present invention is (A) an image file photographing an environment around a vehicle while driving through a black box attached to a vehicle. Compressing and storing the current date / time and location information together; and (B) inputting the date / time and location information corresponding to the image file stored in the black box through the user terminal. Detecting and transmitting the image information to the image sharing server; and (C) previously storing location information continuously inputted by a predetermined time unit based on the location, route, and time information on the map transmitted from the user terminal through the map matching unit. Mapping each time on the electronic map to generate one continuous driving line on the electronic map, and (D) the image through the driving path detector. Detecting a driving route of the vehicle by using a continuous driving line generated for each time; and (E) classifying driving route information sampled for each driving route detected by the driving route detection unit by the image generator by date / time. And constructing a database for each driving route and storing the database in the storage unit.

Preferably, the step (D) further includes the step of sampling the collected image information by a predetermined time unit when the multi-image file compressed in the black box is collected by the information collecting unit.

Preferably, the black box image information sharing method comprises: sharing the driving route information stored in the storage unit to a traffic information and a video search service corresponding to at least one of a desired date / time, location, and driving route through a share processor; And transmitting the shared traffic information and the image to the user terminal by being connected to interact with the user terminal connected to the wired / wireless communication network through the service transmission unit.

As described above, the black box image information sharing system and method based on the location information according to the present invention have the following effects.

First, in the vehicle black box owned by the individual, only the location, route, and time information on the map detected by the user terminal (smartphone) based on the recorded video information is transmitted to the sharing server, thereby reducing the processing data of the black box. In addition, since the data capacity to be provided to the shared server through the wireless communication network is reduced, the load generated on the communication network can be reduced. This has the effect of reducing the communication fee, and also has the effect of reducing the time required to transmit data.

Second, by sharing the recorded video of the vehicle black box that is recorded personally, it is possible to easily and easily provide the accident accident video, the actual street image and the traffic information image, such as the parties or persons involved in the accident, by driving route.

Third, a plurality of vehicle black box storage images can be provided for each driving route according to time and location, thereby achieving an objective resolution of crime or accident and increasing the awareness of crime prevention.

Fourth, the storage video of the car black box can be used to solve crimes or accidents, as well as through various services such as live road view service, traffic information service, and theme video service, thereby increasing the size of the relevant market. .

1 is a block diagram showing the configuration of a black box image information sharing system based on location information according to an embodiment of the present invention
2 is a configuration diagram showing in detail the configuration of the black box in FIG.
3 is a diagram illustrating in detail the configuration of an image sharing server in FIG. 1;
4 is a flowchart illustrating a method of sharing black box image information based on location information according to an embodiment of the present invention.

Other objects, features and advantages of the present invention will become apparent from the following detailed description of embodiments with reference to the accompanying drawings.

A preferred embodiment of a black box image information sharing system and method based on location information according to the present invention will be described with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but can be implemented in various different forms, only the embodiments to complete the disclosure of the present invention and complete the scope of the invention to those skilled in the art. It is provided to inform you. Therefore, the embodiments described in the specification and the configuration shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, various equivalents that may be substituted for them at the time of the present application It should be understood that there may be water and variations.

1 is a block diagram showing the configuration of a black box image information sharing system based on location information according to an embodiment of the present invention. In this case, the black box image information sharing system shown in FIG. 1 is according to an embodiment, and its components are not limited to the embodiment shown in FIG. 1, and some components may be added, changed, or deleted as necessary. Can be.

As shown in FIG. 1, the black box image information sharing system of the present invention includes a black box 100, an image sharing server 200, and a user terminal 300.

The black box 100 is attached to the vehicle and stores an image file photographing the surrounding environment of the vehicle while driving. In this case, the black box 100 stores the current date / time and location information of the photographed image when the captured image file is stored. The black box 100 may compress an image file including date / time and location information on a predetermined time basis. At this time, compressing the video file is to store the video file for as long as the capacity, and can be stored for at least 3-4 days or more.

The black box 100 transmits the date / time and location information stored in the image file to the user terminal (smartphone) 300 connected to a short range wireless communication network including Bluetooth.

FIG. 2 is a diagram illustrating the configuration of a black box in FIG. 1 in detail. In this case, the black box shown in FIG. 2 is according to an embodiment, and its components are not limited to the embodiment shown in FIG. 2, and some components may be added, changed, or deleted as necessary.

As shown in FIG. 2, the black box 100 includes a camera module 110 for capturing a surrounding environment of a vehicle while driving, a GPS module 120 for collecting a current position of the vehicle, and a camera module 110. An image processor 130 for generating a multi image file combining the current date / time and the current position collected by the GPS module 120 and compressing the generated multi image file using an encoder program; It includes a transmitter 140 for transmitting the date / time and location information stored in the file to the user terminal 300 connected to the short-range wireless communication network, including Bluetooth.

The user terminal 300 detects location, route, and time information on a map by using date / time and location information transmitted from the black box 100. The user terminal 300 transmits the detected location, route, and time information on the map to the image sharing server 200.

In this case, the user terminal 300 is connected to the image sharing server 200 through a wireless communication network is installed an application or application for providing the location, route, time information on the map. The application may be provided in the video sharing server 200 or may be provided and installed in other application markets for smartphones (eg, Apple App Store, Google Android Market, etc.).

The user terminal 300 is driven by a user's operation and is connected to the image sharing server 200 by executing an installed application by a simple method of selecting (touch or button) an application icon displayed on a display window (screen). do.

In addition, the user terminal 300 may store and manage geographic information, for example, geographic information provided from a GIS, in order to display its location provided from a GPS satellite and location information of a medical institution on a map. That is, the user terminal 300 may detect location and route information on the map by using the location information transmitted from the black box 100 in a manner of displaying on a previously stored map. The user terminal 300 may be connected to the image sharing server 200 through a wired or wireless communication network to receive traffic information and a video inquiry service.

Meanwhile, the image sharing server 200 detects a driving route of the vehicle by using the location and route information on the map transmitted from the user terminal 300. Therefore, the user terminal 300 may accurately detect the driving route of the vehicle by transmitting the location information corresponding to the image captured by the black box 100 to the image sharing server 200 together with the date / time information photographed. .

The image sharing server 200 collects only the location, route, and time information on the map, not the image information captured by the black box 100, and stores the location information that is continuously input in a predetermined time unit in advance. In order to detect the driving route by mapping in the order of time, the database is constructed by classifying image information by date / time for each detected driving route.

On the other hand, the video sharing server 200 has the same configuration as a conventional web server in hardware, the software is implemented through various types of languages such as C, C ++, Jaba, Visual Basic, Visual C, etc. Contains program modules that function.

The video sharing server 200 is a web server program that is provided in various ways depending on the operating system, such as DOS (windows), Windows (Linux), Unix (macintosh), etc. in general server hardware It can be implemented using, and representative examples may be a website (website) used in the Windows environment, Internet Information Server (IIS) and CERN, NCSA, APPACH and the like used in the Unix environment.

3 is a diagram illustrating in detail the configuration of an image sharing server in FIG. 1. In this case, the image sharing server shown in FIG. 3 is according to an embodiment, and its components are not limited to the embodiment shown in FIG. 3, and some components may be added, changed, or deleted as necessary. .

As shown in FIG. 3, the image sharing server 200 includes a receiver 210 for receiving location, route, and time information on a map transmitted from the black box 100, and a map received from the receiver 210. Changes that are continuously inputted in a predetermined time unit extracted from the information collecting unit 220 and the information collecting unit 220 to extract the corresponding location information by classifying the location, path, and time information by the time unit according to the date / time The map matching unit 230 generates a continuous running line on the electronic map by mapping the location information on the electronic map stored in advance, and the continuous running line generated by the map matching unit 230 by time. An image of constructing a database for each driving route detected by the driving route detection unit 240 and a driving route detected by the driving route detection unit 240, and storing the database in the storage unit 270. It comprises 260.

In this case, the information collector 220 may collect the multi-image file compressed by the black box 100 through the user terminal 300. This can be done selectively when the video file stored in the black box 100 can no longer be stored because it exceeds the black box storage capacity.

In this case, the image sharing server 200 samples the image information collected by the information collecting unit 220 by a predetermined time unit, and the image information sampling unit 250 and the driving route detected by the driving path detector 240. The image generating unit 260 may be configured to classify the image information by date / time and construct a database for each driving route and store the database in the storage unit 270.

In addition, the image sharing server 200 shares the traffic information corresponding to at least one of a date / time, location, and driving route desired by the user for each driving route stored in the storage unit 270 with the share processing unit 280. And, connected to interact with the user terminal 300 connected through a wired or wireless communication network (internet, mobile communication network, etc.) to transfer traffic information and video search service shared by the share processor 270 to the user terminal 300 The service transmission unit 290 is further included.

At this time, the information stored in the image sharing server 200 can be confirmed only by the parties, it is possible to prevent the possibility of being used for privacy problems, stalking or crime. However, it is possible to search for the video sharing server 200 to the police, a specific investigative agency or public service, etc., it may be determined by the authority of the administrator.

The operation of the black box video information sharing system based on the location information according to the present invention configured as described above will be described in detail with reference to the accompanying drawings. The same reference numerals as FIGS. 1 to 3 refer to the same members performing the same functions.

4 is a flowchart illustrating a method of sharing black box image information based on location information according to an embodiment of the present invention.

Referring to FIG. 4, first, through a black box 100 attached to a vehicle, an image file photographing the surrounding environment of a vehicle is compressed and stored together with the current date / time and location information (S10). In this case, the black box 100 stores the current date / time and location information of the photographed image when the captured image file is stored. The black box 100 may compress an image file including date / time and location information on a predetermined time basis. At this time, compressing the video file is to store the video file for as long as the capacity, and can be stored for at least 3-4 days or more.

The black box 100 transmits the date / time and location information stored in the image file to the user terminal (smartphone) 300 connected to a short range wireless communication network including Bluetooth, and the like. The location, route, and time information on the map is detected using the date / time and the location information transmitted in step 100) (S20).

In addition, when the user terminal 300 transmits the detected location, route, and time information on the map to the image sharing server 200, the image sharing server 200 is provided from the user terminal 300 through the map matching unit 230. Based on the transmitted position, route, and time information on the transmitted map, location information continuously input in a predetermined time unit is mapped on an electronic map, which is stored in advance, to generate one continuous driving line on the electronic map (S30). .

Subsequently, the driving path of the vehicle is detected using the continuous driving lines generated for each time through the driving path detector 240 (S40).

Meanwhile, the multi-image file compressed by the black box 100 may be collected through the user terminal 300. This can be done selectively when the video file stored in the black box 100 can no longer be stored because it exceeds the black box storage capacity. As such, when the image information is collected, the image information extracted by the information collecting unit 220 may be sampled by a predetermined time unit through the image information sampling unit 250 (S50). However, according to the present invention, since the image information is stored in the black box 100 and only the driving route of the vehicle is detected by the image sharing server 200, step S50 may be omitted.

In addition, the storage unit 270 constructs a database for each driving route by classifying driving route information (or image information) sampled for each driving route detected by the driving route detector 240 through the image generator 260 by date / time. In step S60).

In addition, the image sharing server 200, through the share processing unit 280, the traffic information and image search corresponding to at least one of the date / time, location, driving route desired by the user to the driving route information stored in the storage unit 270 Share as a service (S70).

At this time, the information stored in the image sharing server 200 can be confirmed only by the parties, it is possible to prevent the possibility of being used for privacy problems, stalking or crime. However, it is possible to search for the video sharing server 200 to the police, a specific investigative agency or public service, etc., it may be determined by the authority of the administrator.

In addition, the user terminal 300 is connected to interact with the user terminal 300 connected to the wired / wireless communication network (Internet, mobile communication network, etc.) through the service transmission unit 290 to share traffic information and images shared by the share processor 280. 300) (S80).

Through this, the processing data of the black box 100 may be reduced, and the data capacity to be provided to the image sharing server 200 through the wireless communication network may be reduced, thereby reducing the load generated on the communication network.

In addition, by sharing the vehicle black box video that is recorded personally to a large number of users, the accident accident video, actual distance video and traffic information video such as the party or the person involved in the accident accident, anytime, anywhere easier and easier You can get it easily.

Accordingly, the theme video service, which has previously provided fragmentary videos focused on accident images through YouTube and the community, can provide not only accident-related videos but also videos for fun and education, and can also play an important role in traffic culture. You can also run a community based on the theme video provided.

In addition, if a registered video is provided through an individual or an affiliated agency, a paid video transaction service may be provided according to a user's need for a fee. In this case, the quality of a still picture according to the quality level of the black box and the shooting environment may be provided. Since the degree is very diverse, if there is a restoration request according to the user's needs, it is possible to determine whether the restoration is possible and the degree and provide a still picture image restoration service after granting a fee accordingly. In this case, the image restoration service is applying a restoration technology made through the currently known image restoration program, and in the case of the present invention, the image is provided rather than a free program on the market through a more professional and unique deblur function according to a fee. It is desirable to be able to increase the level of restoration.

Although the technical spirit of the present invention described above has been described in detail in a preferred embodiment, it should be noted that the above-described embodiment is for the purpose of description and not of limitation. In addition, those skilled in the art will understand that various embodiments are possible within the scope of the technical idea of the present invention. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

100: black box 110: camera module
120: GPS module 130: image processing unit
140: transmitter 200: video sharing server
210: receiver 220: information collector
230: map matching unit 240: driving route detection unit
250: Sampling image information 260: Image generating unit
270: storage unit 280: share processing unit
290: service transmission unit 300: user terminal

Claims (8)

A black box that compresses the image file of the environment around the vehicle while driving and saves the current date / time and location information by unit of time,
A user terminal for detecting location, route, and time information on a map by inputting date / time and location information corresponding to an image file stored in a black box;
Using the location, route, and time information on the map collected from the user terminal, the driving route is detected by mapping the electronic map, which is stored in advance in a predetermined time unit, in the order of time, and classified by date / time for each detected driving route Black box video information sharing system including a video sharing server to build a database. The method of claim 1,
The black box is
A camera module for photographing the environment around the vehicle while driving;
A GPS module for collecting the current position of the vehicle,
An image processor which generates a multi image file combining the current date / time and the current position collected by the GPS module with the captured image file photographed by the camera module, and compresses the multi image file generated by using an encoder program;
Black box image information sharing system including a transmitting unit for transmitting the date / time and location information corresponding to the image file continuously stored in a predetermined time unit to the user terminal through a wireless communication network The method of claim 1,
The video sharing server
A receiving unit for receiving location and route information on a map transmitted from a user terminal;
An information collection unit for classifying the location, route and time information on the map received by the receiving unit into time units according to date / time and extracting corresponding location information;
A map matching unit for mapping the position information continuously input by the extracted predetermined time unit extracted by the information collecting unit by time on an electronic map which is stored in advance and generating one continuous running line on the electronic map;
A driving route detecting unit detecting a driving route of the vehicle using a continuous traveling line generated for each time in the map matching unit;
And a video generating unit for constructing a database for each driving path detected by the driving path detector and storing the database in a storage unit. The method of claim 3, wherein
And the image sharing server further comprises an image information sampling unit configured to sample the collected image information by a predetermined time unit when the multi image file compressed in the black box is collected by the information collecting unit. The method of claim 4, wherein
The video sharing server
Share processing unit for sharing the traffic information and video search service corresponding to at least one of the date / time, location, driving route desired by the user for each driving route stored in the storage unit;
And a service transmission unit connected to interact with a user terminal connected through a wired / wireless communication network and transmitting a traffic information and a video inquiry service shared by the share processor to the user terminal. (A) compressing and storing the current date / time and location information together with the image file photographing the environment around the vehicle while driving through a black box attached to the vehicle;
(B) detecting a location, a route, and time information on a map by inputting date / time and location information corresponding to an image file stored in a black box through a user terminal and transmitting the same to a video sharing server;
(C) by mapping the time-based location information continuously input in a predetermined time unit based on the location, route, and time information on the map transmitted from the user terminal through a map matching unit by mapping the time by time on the electronic map one Generating a continuous running line of
(D) detecting the driving route of the vehicle by using the continuous driving line generated for each time through the driving route detecting unit;
(E) sharing the black box image information including the step of classifying the driving route information sampled by the driving route detected by the driving route detection unit by date / time and constructing a database for each driving route and storing it in the storage through the image generator; Way. The method of claim 6,
Step (D) is
And when the multi-image file compressed by the black box is collected by the information collecting unit, sampling the collected image information by a predetermined time unit. The method of claim 6,
The black box video information sharing method
Sharing driving route information stored in the storage unit through a share processor to traffic information and video search service corresponding to at least one of a date / time, location, and driving route desired by the user;
And transmitting the shared traffic information and the image to the user terminal, which is connected to interact with the user terminal connected to the wired / wireless communication network through a service transmitter.

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