TWM478859U - People car road automatic audio-visual analysis system for traffic accident - Google Patents

Description

Automatic traffic analysis system for people and roads

The present invention relates to an automatic audio-visual analysis system, and in particular to an automatic audio-visual analysis system for traffic accidents of people and vehicles.

With the development of vehicle-related technologies, the safety of vehicles is constantly emerging, and people pay more attention to driving safety. Therefore, with the strict regulations of the regulations and the calls for related reports, vehicle safety technology is the top priority for the development of vehicle-related technologies.

At the beginning of the development of vehicle safety technology, the protection or reinforcement of passive auxiliary devices is generally used to reduce casualties after accidents, such as airbags, seat belts, special cervical protection seats and anti-collision bars. However, active auxiliary devices before the accident are obviously more important, such as Anti-lock Brake System (ABS), Electronic Stability Program (ESPS) and Traction Control System (Traction Control System, TCS), etc., can be used to control the car immediately before the car hits or stalls.

However, in the event of an accident in the vehicle, in addition to the protection of driving In addition to the application, it is necessary to clarify the responsibilities of both parties to the accident in order to facilitate subsequent claims. At present, the vehicle-mounted driving recorder has helped the identification of traffic accidents. However, the general public's responsibility for vehicle accidents is clear and the traffic laws are limited. They can only wait for the police to go to the scene for treatment, or send them to the township and city mediation committees for mediation. Or it may be sent to the accident appraisal unit at all levels for identification, or even judicial proceedings to demonstrate the criminal responsibility of the people. Not only does it take time and it hurts people. Although there are ordinary people who are familiar with traffic laws, they still cannot understand the original intention and legal principles of the law. Therefore, when the accident actually occurs, the two parties will each have their own arguments for the interpretation of the regulations and the application of the regulations due to their cognitive differences.

Therefore, if the cause of the accident and the reasonable application and interpretation of the relevant regulations are clearly known immediately after the traffic accident, the responsibility for the accident of the traffic accident can be clarified. It is believed that there is great protection for the rights of the accident vehicle driving, or even reduced or Relieve lengthy aftercare procedures and judicial proceedings.

Therefore, the purpose of the present invention is to provide an automatic audio-visual analysis system for traffic accidents of people and vehicles, which can provide an analysis of the cause of accidents caused by vehicle accidents immediately when an accident occurs.

According to an embodiment of the present invention, an automatic audio-visual analysis system for a traffic accident of a human-vehicle road is provided, including a blame database, an audio-visual automatic identification end, a voice automatic reply end, and an accident case animation processing end.肇 Due to the blame database, pre-stored multiple accident case animations and plural 肇 肇 。 analysis tables. Audio and video automatic identification terminal electrical connection And receiving an accident data from the outside wireless, the audio and video automatic identification end identifies and analyzes the accident data and correspondingly outputs one of the accident case animations and one of the blame analysis tables. The voice automatic reply end electrical connection is due to the responsibility of the database and the voice connection is an accident party. The voice automatic reply end presets the plural factor for the accident party to select, and the voice automatic reply end selects at least one factor factor according to the accident party. Reply to one of the blame analysis tables, and the cause factor corresponds to the blame accountability analysis table. The accident case animation processing terminal electrical connection 肇 because of the blame database and audio and video automatic identification end, the accident case animation processing end automatically generates a new accident case animation based on the accident data.

According to an embodiment of the automatic traffic analysis system for a human road traffic accident according to the foregoing embodiment, the accident data may be an accident video data and an in-vehicle sensing data. The accident video data may include an accident image, a car sound, a crash sound, and a human body voice. The audio and video automatic identification end identifies and analyzes the accident image, which is used to judge the direction of a row of vehicles, the condition of a row of vehicles, the lane of a lane, the type of vehicle and the behavior of a row of vehicles. The audio and video automatic identification end system identifies and analyzes the multiple images of the accident image within 3 to 5 seconds after the accident occurs. And the audio and video automatic identification end identifies one of the captured images of the accident image every 0.1 seconds. The vehicle sensing data may include an accident time, a wheel angle, an engine speed, a line speed, a direction light, a line of vehicles, a seat belt signal, a line of vehicles, a vehicle signal, an anti-theft signal, A car door signal and a wheel track.

According to another embodiment of the present invention, an automatic audio and video analysis system for a human road traffic accident is provided, including a client platform and a server platform. The customer platform is for an accident application, and the customer platform contains an accident Recording device and an electronic communication device. The accident recording device is mounted on a vehicle body to record an accident data and transmit it wirelessly. The electronic communication device is electrically connected to the accident recording device and can transmit the accident data wirelessly. The server platform wirelessly connects to the client platform, and the server platform includes a blame database, an audio and video automatic identification end, a voice automatic reply end, and an accident case animation processing end.肇 Due to the blame database, pre-stored multiple accident case animations and plural 肇 肇 。 analysis tables. The audio and video automatic identification terminal electrical connection is responsible for the database and wirelessly receiving the accident data, and the audio and video automatic identification end identifies and analyzes the accident data and correspondingly outputs one of the accident case animations and one of the blame analysis tables to the customer platform. The voice automatic reply terminal electrical connection is connected to the electronic communication device due to the blame database, and the voice automatic reply terminal presets a plurality of factors for the accident party to select, and the voice automatic reply terminal selects at least one factor according to the accident party selection. The voice responds to one of the blame analysis tables, and the cause factor corresponds to the blame analysis table. Accident case animation processing terminal electrical connection 肇 due to the blame database and audio and video automatic identification end, the accident case animation processing end automatically generates a new accident case animation based on the accident data, and the new accident case animation is stored in the blame responsibility data. The library is output to the customer platform through the audio and video automatic identification terminal.

According to an embodiment of the automatic traffic analysis system for a human road traffic accident according to the foregoing embodiment, the server platform further includes a traffic safety training database, which pre-stores a plurality of traffic legal animations and an accident handling principle for the accident party. Inquire. The server platform further includes a vehicle damage inquiry database, which is electrically connected to the audio and video automatic identification end, and the audio and video automatic identification end receives the vehicle damage data and the accident data from the electronic communication device for judgment and analysis. Correspondly, one of the accident case animations and one of them are outputted. And the vehicle damage inquiry database is linked to an external repair shop for the electronic communication device to borrow the vehicle damage inquiry database to inquire about the maintenance items after the accident. The audio and video automatic identification terminal wirelessly receives the accident data from the accident record device of the customer platform, and outputs one of the accident case animations and one of the blame analysis tables to the accident record device. Or the audio and video automatic identification terminal wirelessly receives the accident data from the electronic communication device of the customer platform, and correspondingly outputs one of the accident case animations and one of the blame analysis tables to the electronic communication device. In addition, the electronic communication device can have a camera unit for taking an accident image, and the audio and video automatic identification terminal wirelessly receives the accident image from the electronic communication device of the customer platform, and correspondingly outputs one of the accident case animations and one of them. Analyze the meter to the electronic communication device.

The automatic vehicle-to-road traffic accident audio-visual automatic analysis system enables the driver to wirelessly transmit accident data to the server platform through the accident record device or electronic communication device of the customer platform, and identify and analyze the accident data through the automatic audio-visual identification end. The driving behavior of the Chinese, the characteristics of the car and the shape, design and maintenance of the road, and the return of the accident case animation and the cause and error analysis table that meet the accident data. In this way, the use of vivid accident case animation and the text of the blame analysis table can make the cause of driving a complete grip accident and its cause analysis not to be borne in conjunction with the traffic police or related records personnel. There is no clue and it seems flustered. In the future, when the insurance company or the perpetrator is required to make a claim, it can also obtain reasonable compensation for damages.

100‧‧‧Customer platform

110‧‧‧ accident record device

120‧‧‧Electronic communication device

200‧‧‧Server platform

210‧‧‧ 肇 肇 肇 资料 资料

220‧‧‧Video automatic identification end

230‧‧‧Voice automatic reply end

240‧‧‧Accident case animation processing end

250‧‧‧Traffic Safety Training Database

260‧‧‧Car damage inquiry database

AA‧‧‧ accident case animation

AD‧‧‧ accident data

AT‧‧‧肇 肇 肇 分析

310~350‧‧‧Steps

The above and other objects, features, advantages and embodiments of the present invention will be more apparent and understood. The description of the drawings is as follows: FIG. 1 is a diagram showing a traffic accident of a human road in accordance with an embodiment of the present invention. Block diagram of the audio and video automatic analysis system.

Fig. 2 is a flow chart showing the automatic recognition and analysis of video and audio according to Fig. 1.

Please refer to FIG. 1 , which is a block diagram of an automatic analysis system for traffic accidents of people and vehicles roads according to an embodiment of the present invention. The human road traffic accident video and audio automatic analysis system includes a client platform 100 and a server platform 200.

The client platform 100 includes an accident record device 110 and an electronic communication device 120, and the client platform 100 is operated by an accident party.

The accident recording device 110 is mounted on the vehicle body for recording an accident data AD and transmitting wirelessly thereto. The accident recording device 110 referred to herein not only has the audio and video recording function of the conventional driving recorder, but also can be used with the on-board computer and GPS. In-vehicle sensors such as infrared sensors, three-dimensional gravity sensors, and tire pressure sensors are connected to collect data for accident data AD. Therefore, the accident data AD recordable by the accident record device 110 includes an accident video data, that is, an accident image, a brake sound, a crash sound, a human body dialogue sound, and a vehicle speed warning sound. The accident record data recorded by the accident record device 110 further includes an in-vehicle sensing data, that is, infrared ranging, accident time, wheel angle, engine speed, driving speed, driving acceleration, left and right direction lights. No. Switching time, steering wheel angle, driving gear, seat belt signal, driving position, brake signal, anti-theft signal, tire pressure, door button signal and wheel track, even the impact time and impact angle of the accident.

The electronic communication device 120 is electrically connected to the accident recording device 110, and can transmit the accident data AD wirelessly. The electronic communication device 120 can be a smart phone or other 3C device with communication function. The wireless transmission technology referred to by the accident recording device 110 and the electronic communication device 120 should not be limited to a wide range transmission network such as 3G, Wi-Fi, WiMAX, etc., and should also cover short-distance transmission networks such as Bluetooth, NFC, and infrared transmission. road.

The server platform 200 is connected to the cloud wireless connection client platform 100. The server platform 200 includes a blame database 210, an audio and video automatic identification terminal 220, a voice automatic reply terminal 230, an accident case animation processing terminal 240, and a server platform 200. The traffic safety training database 250 and a vehicle damage inquiry database 260.

The blame database 210 pre-stores a plurality of accident case animations AA and a plurality of blame analysis tables AT. The accident case animation AA and the 肇 肇 分析 AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT AT

The audio and video automatic identification terminal 220 is electrically connected to the database 210 and wirelessly receives the accident data AD transmitted by the client platform 100, and the audio and video automatic identification terminal 220 identifies and analyzes the accident data AD, and finds that the error data database 210 matches One of the accident case animations AA and its one is correspondingly transmitted back to the customer platform 100 due to the responsibility analysis table AT.

The voice automatic reply end 230 is electrically connected to the blame database 210 And the voice is automatically connected to the electronic communication device 120, and the voice automatic replying terminal 230 presets a plurality of factor factors for the accident party to select, and the voice automatic replying terminal 230 responds to the blame data according to at least one factor of the accident party selection. One of the libraries 210 is responsible for the analysis table AT, and the cause factor of the accident party selection corresponds to the cause factor analysis table AT.

The accident case animation processing terminal 240 is electrically connected to the database 210 and the automatic audio recognition terminal 220. The accident case animation processing terminal 240 automatically generates a new accident case animation according to the accident data AD, and the new accident case animation is stored in The database 210 is outputted to the client platform 100 by the video and audio recognition terminal 220.

The traffic safety training database 250 pre-stores a plurality of traffic legal animations, a safe driving code, an insurance claims application and an accident handling principle for the accident party to inquire. In this embodiment, although the traffic legal animation and accident handling principles are stored in the traffic safety training database 250, the traffic legal animation and accident handling principles may be stored in the accident recording device 110 of the customer platform 100, which is also convenient for accidents. The party directly queries without being restricted by the network connection. The principles of traffic jurisprudence, safe driving and accident handling are all pre-arranged and analyzed according to the national traffic laws and road traffic treatment regulations.

The vehicle damage inquiry database 260 is electrically connected to the audio and video automatic identification terminal 220, and the audio/video automatic identification terminal 220 receives the vehicle damage data and the accident data AD of the accident recording device 110 by the electronic communication device 120, and then performs judgment analysis to correspond to the output. One of the accident case animations AA of the blame database 210 and one of them was returned to the electronic communication device due to the blame analysis table AT. Set 120 or accident record device 110 for confirmation by the accident party. The vehicle damage inquiry database 260 is connected to an external repair shop for the electronic communication device 120 to inquire about the maintenance items after the accident by using the vehicle damage inquiry database 260.

First, the audio/video automatic identification terminal 220 of the server platform 200 wirelessly receives the accident data AD from the accident recording device 110 or the electronic communication device 120 of the client platform 100. In this embodiment, the accident party can not only transmit the accident data AD from the network by the accident record device 110 or the electronic communication device 120 by means of cloud connection, but also can select to use the electronic communication device 120 to dial to the voice automatic reply terminal 230. The accident party selects the cause of the accident, thereby obtaining the credit response analysis table AT of the voice response. In addition, the electronic communication device 120 can further have a camera unit (not shown) for allowing the accident party to directly capture the accident image. For example, the scene of the accident, the damaged position of the vehicle body, and the vehicle track can be recognized as the automatic audio recognition terminal 220. Analysis of the accident image.

The video and audio automatic identification terminal 220 of the present embodiment recognizes and analyzes 30 intercepted photos of the accident image within 3 seconds after the occurrence of the accident, so the audio and video automatic identification terminal 220 identifies and extracts one of the captured images every 0.1 seconds. Please refer to FIG. 2 at the same time, which is a flow chart showing the automatic identification analysis of the video and audio according to FIG. Step 310: Identifying the two directions of the two parties: the audio and video automatic identification terminal 220 analyzes 5 photos taken from 3 to 2.5 seconds after the accident occurs to analyze whether the accident belongs to the same direction, the opposite vehicle, different directions or the rest. Special cases. Step 320: Identify the road condition: the audio and video automatic identification terminal 220 analyzes 5 photos taken from the 2.5~2 seconds after the accident occurs to analyze whether the accident road condition belongs to a straight road, a curved road, a road number, or a road number. step Step 330, identifying the lane: the audio and video automatic identification terminal 220 analyzes 5 photos taken from the 2~1.5 seconds after the accident occurs, to analyze that the lane type belongs to a highway, a narrow road (with a road width of 6 meters or less), and no standard Line (about 8 meters wide), no split line (no yellow line in the center), two-way two-way (no fast and slow lanes), one fast and one slow lane in the same direction, two fast lanes in the same direction, two-way The fourth fast lane or two-way two fast two slow lanes. Step 340, identifying the two types of vehicles: the automatic recognition terminal 220 analyzes 5 photos taken from the accident after the accident occurs for 1.5 to 1 second to analyze the type of the accident vehicle belonging to a large vehicle (joint vehicle, large truck or bus) , general vehicles (small passenger cars or minivans), locomotives, local trains or pedestrians. Step 350: Identify driving behaviors of both parties: the audio and video automatic identification terminal 220 analyzes 10 photos taken from 1 to 0 seconds after the accident occurs, to analyze the behavior of the party and the other party belonging to turning, lane change, overtaking (same direction) Same lane), overtaking (different lanes in the same direction), returning, reversing, parking, starting, waiting to be reversed, reversed, diagonally or left ahead.

Thereby, the audio and video automatic identification terminal 220 can be used to identify and analyze the accident image, and the driving direction, the driving road condition, the driving lane, the driving type and the driving behavior of the accident can be determined, and the accident reaction time and the accident reaction distance can be determined and recognized.

It is worth mentioning that the above-mentioned embodiments are based on the accident case animation AA of the database 210 and the traffic analysis animation AT and the traffic safety training database 250. Based on the aftermath of the accident and the cases of criminal traffic accidents that have been accepted by the courts at various levels for many years, using the practical experience gained, the case is drawn into an animated diagram according to its category, and is organized into an accountability analysis column. Table for the driver's reference. In addition to strengthening the ability to deal with passers-by accidents, and improve the use of passers-by legal literacy and the establishment of law-abiding concepts to ensure the safety of the line.

In addition, the electronic communication device 120 can use the method of installing a mobile phone application (APK) to achieve wireless transmission, and the server platform 200 can set up a webpage in the cloud for the accident party to freely select the foregoing functions.

Therefore, the above-mentioned embodiment can be seen that the automatic vehicle road traffic accident automatic audio and video analysis system of the present invention has the following advantages:

1. The accident party can freely choose to wirelessly transmit the accident data to the server platform through the accident record device or the electronic communication device, or directly connect the voice automatic reply terminal with the electronic communication device to obtain the accident case animation of the audio and video automatic identification end return. And the blame analysis table.

2. Using the simulated accident case animation to match the text of the blame analysis table, the driver can completely grasp the cause of the accident and its blame analysis.

3. When the audio-visual automatic identification end and the voice auto-recovery end cannot find the corresponding accident case animation or the cause-rejection analysis table from the blame-responsible database, the accident case animation processing terminal will simulate a new accident case by itself. The animation is stored in the blame database and the amount of original data is increased.

4. The accident party can use the traffic law animation and accident handling principles provided by the traffic safety training database to review the traffic rules and strengthen the knowledge of traffic law, so as to prevent accidents.

5. This new type of car road traffic accident video and audio automatic analysis system considers the driver's movement, car characteristics and mechanical principle, road shape design and type, plus the time, space and speed of the parties or even the three parties In order to estimate the process of obtaining a more accurate accident.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any one skilled in the art can make various changes and retouchings without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.

100‧‧‧Customer platform

110‧‧‧ accident record device

120‧‧‧Electronic communication device

200‧‧‧Server platform

210‧‧‧ 肇 肇 肇 资料 资料

220‧‧‧Video automatic identification end

230‧‧‧Voice automatic reply end

240‧‧‧Accident case animation processing end

250‧‧‧Traffic Safety Training Database

260‧‧‧Car damage inquiry database

AA‧‧‧ accident case animation

AD‧‧‧ accident data

AT‧‧‧肇 肇 肇 分析

Claims (14)

An automatic analysis system for traffic accidents of people and vehicles, including: a database of blame responsibility, pre-stored complex accident case animations and plural factor analysis tables; an audio and video automatic identification end, which is electrically connected to the cause Responsible for the database and receiving an accident data from the outside wireless, the audio and video automatic identification end identifies and analyzes the accident data and correspondingly outputs one of the accident case animations and one of the cause rejection analysis tables; a voice automatic reply end, The electrical connection is electrically connected to the database and the voice is connected to an accident party. The voice automatic replying end presets a plurality of factor factors for the accident party to select, and the voice automatic replying end selects at least one of the defects according to the accident party. Responding to one of the factors due to the factor, and the cause factor is corresponding to the accountability analysis table; and an accident case animation processing end, which is electrically connected to the responsible account database and the video The automatic identification end, the accident case animation processing end automatically generates a new accident case animation according to the accident data. For example, the automatic traffic analysis system for the traffic accident of the vehicle of claim 1 includes an accident video data and an in-vehicle sensing data, and the audio and video automatic identification end identifies and analyzes the accident video data and the vehicle sensing data. To identify an incident reaction time and an accident response distance. For example, the automatic traffic analysis system for the traffic accident of the vehicle of claim 2, wherein the accident video data includes an accident image, a car sound, a crash sound, and a human body voice. For example, the automatic traffic analysis system for the traffic accident of the vehicle of claim 3, wherein the audio and video automatic identification end identifies and analyzes the accident image, and is used for judging the direction of the vehicle, the condition of the vehicle, the lane of the vehicle, the vehicle type of the vehicle, and the behavior of the vehicle. For example, the automatic traffic analysis system for the traffic accident of the vehicle of claim 4, wherein the audio and video automatic identification end system identifies and analyzes the plurality of captured images of the accident image within 3 to 5 seconds after the occurrence of the accident. For example, the automatic identification system for the road traffic accident accident of the person in claim 5, wherein the audio and video automatic identification end identifies and analyzes one of the captured images of the accident image every 0.1 seconds. For example, the vehicle road traffic accident video and audio automatic analysis system of claim 2, wherein the vehicle sensing data includes an accident time, a wheel angle, an engine speed, a line of vehicle speed, a direction light number, a line of vehicle files, and a Seat belt signal, line position, one car signal, one anti-theft signal, one door button signal and one wheel track. An automatic analysis system for traffic accidents of people and vehicles, comprising: a customer platform for an accident application, the customer platform comprising: an accident recording device mounted on a vehicle body for recording an accident data and transmitting wirelessly And an electronic communication device electrically connected to the accident recording device and wirelessly transmitting the accident data; and a server platform wirelessly connected to the client platform, the server platform Including: a blame database, which pre-stores a plurality of accident case animations and a plurality of blame analysis tables; an audio and video automatic identification end electrically connected to the blame database and wirelessly receives the accident data, The audio and video automatic identification end identifies and analyzes the accident data and correspondingly outputs one of the accident case animations and one of the accountability analysis tables to the customer platform; a voice automatic reply end, which is electrically connected to the cause The data base is connected to the electronic communication device by voice, and the voice automatic replying end presets a plurality of factor factors for the accident party to select, and the voice automatic replying end responds to one of the voices according to at least one of the factor factors selected by the accident party. Because of the blame analysis table, and the cause factor is responsible for the blame analysis table; and an accident case animation processing end, which is electrically connected to the blame database and the audio and video automatic identification end, the accident case animation The processing end automatically generates a new accident case animation according to the accident data, and the newly added accident case animation is stored in the account responsible database and automatically To identify the client terminal outputs internet. The automatic analysis system for the traffic accidents of the vehicle road accident of claim 8, wherein the server platform further comprises a traffic safety training database, which pre-stores a plurality of traffic legal animations, a safe driving code, an insurance claim application and an accident handling. The principle is for the accident party to inquire. The automatic analysis system for the traffic accident of the vehicle road accident of claim 8, wherein the server platform further comprises a vehicle damage inquiry database electrically connected to the audio and video automatic identification end, the audio and video automatic identification end from the electronic communication device After receiving a vehicle damage data and the accident data, the judgment analysis is performed to correspondingly output one of the accident case animations and one of the cause factor analysis tables. The auto-analysis system for the vehicle traffic accidents of claim 10, wherein the vehicle damage inquiry database is linked to an external repair shop for the electronic communication device to query the vehicle damage inquiry database for one of the accidents. Maintenance matters. For example, the automatic identification system for the traffic accident of the vehicle road accident of claim 8 wherein the audio and video automatic identification terminal wirelessly receives the accident data from the accident recording device of the customer platform, and outputs one of the accident case animations and one of the causes The responsibility analysis form is sent to the accident record device. The automatic audio and video analysis system for the vehicle road traffic accident of claim 8, wherein the audio and video automatic identification terminal wirelessly receives the accident data from the electronic communication device of the customer platform, and correspondingly outputs one of the accident case animations and one of the肇 肇 肇 分析 分析 分析 分析 to the electronic communication device. The automatic communication system for the traffic accident of the vehicle road accident of claim 8, wherein the electronic communication device has a camera unit for ingesting an accident image, and the audio and video automatic identification terminal wirelessly receives the accident from the electronic communication device of the customer platform. The image is correspondingly outputted to one of the accident case animations and one of the causes of the analysis to the electronic communication device.