WO2017128874A1 - 一种车辆违规行为举证的方法及其系统 - Google Patents

一种车辆违规行为举证的方法及其系统 Download PDF

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Publication number
WO2017128874A1
WO2017128874A1 PCT/CN2016/109376 CN2016109376W WO2017128874A1 WO 2017128874 A1 WO2017128874 A1 WO 2017128874A1 CN 2016109376 W CN2016109376 W CN 2016109376W WO 2017128874 A1 WO2017128874 A1 WO 2017128874A1
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WIPO (PCT)
Prior art keywords
violation
vehicle
module
video image
inter
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Application number
PCT/CN2016/109376
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English (en)
French (fr)
Inventor
邹复民
蒋新华
张茂林
徐翔
廖律超
赖宏图
朱铨
方卫东
甘振华
郑鸿杰
陈子标
邓艳玲
葛祥海
张美润
胡蓉
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福建工程学院
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Application filed by 福建工程学院 filed Critical 福建工程学院
Publication of WO2017128874A1 publication Critical patent/WO2017128874A1/zh

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/017Detecting movement of traffic to be counted or controlled identifying vehicles
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/017Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source

Definitions

  • the present invention relates to the field of driving safety, and more specifically to a method and system for demonstrating vehicle violation behavior
  • the driving behavior of the vehicle passing the overtaking or occupying the opposite lane and interspersed is called Gassel.
  • the traffic police department has identified several common illegal behaviors: First, the motor vehicle encounters the vehicle in front of the vehicle waiting in line or driving slowly, borrowing overtaking or occupying the opposite lane, affecting other vehicles' normal driving; Second, the motor vehicle is in front of the vehicle. When the motor vehicles are parked in line or waiting slowly, they are not queued in sequence, interspersed or overtaken from both sides of the vehicle in front, affecting the normal driving of the preceding vehicles; Third, the vehicles pass through the intersections with the guiding lanes, not lined up in sequence, in the lanes.
  • the solid line boundary line changes the lane at will, affecting the normal driving of other vehicles; Fourth, the motor vehicle enters the left turn to be transferred from the straight lane; the fifth is that the motor vehicle goes straight from the left turn lane; , use the right turn to achieve straight travel.
  • the patent application with the application number 201320357219.8 discloses an integrated vehicle violation-adjusting capture and recognition system, specifically discloses that the front-end image acquisition module is used for photographing road scenes; the vehicle detection module is used for entering the monitoring area.
  • the vehicle establishes a driving track and sends the driving track to the wireless network communication module; simultaneously captures the vehicle license plate and transmits the captured image to the license plate recognition module to detect and recognize the license plate image, and transmits the recognition result to the control center.
  • the above solution is a monitoring system installed on a road, which is directed to the violation monitoring of all vehicles on the road.
  • the monitoring scope is too large, it is difficult to accurately capture the evidence of vehicle violations, and it is not targeted; at the same time, the internal data processing of the system is also large and burdensome; further, field wiring construction and related hardware equipment support are required. , the maintenance cost is high in the later period.
  • the technical problem to be solved by the present invention is: Providing a method and system for demonstrating a violation of a vehicle, and realizing automatic identification and evidence collection of violations.
  • a method for demonstrating a violation of a vehicle includes:
  • the violation picture information is sent to the traffic supervision platform.
  • a system for demonstrating a violation of a vehicle comprising:
  • a first obtaining module configured to acquire monitoring video information of the panoramic driving recorder
  • a confirmation module configured to confirm that the vehicle is in a slowdown state
  • a second obtaining module configured to acquire, according to the monitoring video information, the illegal picture information including the pre-violation state, the violation status, and the post-violation status of the violating vehicle;
  • a determining module configured to determine, according to the confirmation module and the second obtaining module, whether there is a traffic violation behavior
  • a prompting module configured to prompt that there is a traffic violation behavior
  • a first receiving module configured to receive a reporting instruction for the traffic violation behavior
  • the sending module is configured to send the violation picture information to the traffic supervision platform.
  • the beneficial effects of the present invention are as follows: It is difficult to accurately capture evidence of vehicle violations that is different from the prior art traffic accident monitoring method, and the evidence is not targeted.
  • the invention provides a method for demonstrating the violation behavior of a vehicle, which is based on the monitoring video information obtained by the vehicle's driving recorder, realizes automatic identification of whether there is a vehicle violation behavior, automatically obtains evidence of violation, and automatically completes the violation of the evidence after authorizing the report. .
  • the license plate is in a slowdown state, the monitoring video information will be analyzed and processed automatically. If the illegal image information can be extracted, it is considered that there is a traffic violation, and the driver is prompted to report whether it is reported, and after the authorization, the traffic supervision platform is completed.
  • the invention proves and treats the road condition of the vehicle through the actual situation, and automatically extracts the evidence after the accident occurs, and realizes the automatic proof of the violation.
  • the invention realizes the fully automatic proof mode based on the monitoring video information, can cooperate with the traffic supervision platform to realize the comprehensive, ambiguous and accurate online proof of the violation behavior, the cost is low, the monitoring intensity is large, and the people can fully mobilize the violation behavior
  • the enthusiasm of reporting; is an effective way to restrict traffic violations.
  • FIG. 1 is a schematic flow chart of a method for demonstrating a violation of a vehicle according to the present invention
  • FIG. 3 is a schematic flowchart of intelligent recommendation of illegal evidence in the first embodiment of the present invention.
  • FIG. 4 is a schematic flow chart of a method for demonstrating a violation of a vehicle according to a first embodiment of the present invention
  • FIG. 5 is a schematic diagram showing the functional structure of a system for demonstrating a violation of a vehicle according to the present invention
  • FIG. 6 is a schematic diagram showing the functional structure of a system for demonstrating a violation of a vehicle according to a second embodiment of the present invention.
  • FIG. 7 is a schematic diagram showing the functional structure of a system for demonstrating a violation of a vehicle according to a third embodiment of the present invention.
  • a fifth recording module 23 a marking module; 24, a mobile client; 25, a display unit;
  • the most critical idea of the present invention is: based on monitoring video information, fully identifying violations, extracting evidence of violations, and cooperating with the traffic supervision platform to achieve comprehensive, ambiguous and accurate online evidence of violations.
  • the present invention provides a method for demonstrating a vehicle violation behavior, including:
  • the violation picture information is sent to the traffic supervision platform.
  • the present invention provides a fully automatic proof mode for judging the state of the vehicle and automatically extracting evidence of violation after detecting the occurrence of the violation.
  • the method for verifying the violation of the invention can automatically extract the evidence when the driver does not have the burden of proof or forget to trigger the evidence issuing instruction, and prompts to ensure the smooth conduct of the evidence-proven work of the violation, and the driving rights of the driver are maintained; And ⁇ and accurate proof provide a double guarantee.
  • the “confirming that the vehicle is in a slowdown state” is specifically:
  • Obtaining driving data of the vehicle including the location point and the driving speed; [0050] if the average driving speed of the vehicle within the first preset length is less than a preset average speed threshold, and the distance between the position point and the intersection is less than a set distance threshold, and the driving speed of the vehicle is less than The predetermined first speed threshold determines that the vehicle is in a slowdown state.
  • the present invention accurately determines whether the vehicle is in a decelerating state by judging the average driving speed of the vehicle, whether it is at an intersection, and the current driving speed, and prepares for accurate and rapid extraction of evidence of violation of the jamming behavior.
  • the method further includes:
  • the “according to the monitoring video information, acquiring the pre-violation state of the violating vehicle, the violation status, and the violation status information after the violation status” is specifically:
  • the last frame of the video image from the first inter-turn point to the second inter-point or the first inter-point to the third inter-point is initially analyzed frame by frame. Determining whether the middle area of the acquired video image is identifiable to be clearly visible, and different from the second license plate of the first license plate; [0061] If yes, recording a second frame number corresponding to the video image; initializing a violation of the second license plate; obtaining the next frame of the video image;
  • the sending the illegal photo information to the traffic supervision platform is specifically:
  • the violation evidence is sent to the traffic supervision platform by the mobile client.
  • the sending the illegal photo information to the traffic supervision platform is specifically:
  • the mobile client displays the violation picture information
  • the mobile client receives an instruction for selecting a preset number of illegal picture information
  • the mobile client receives the violation behavior type and the illegal code information corresponding to the violation picture information; [0076] the violation evidence including the current day, the current location, the violation picture information, the violation type, and the violation code information Send to the traffic supervision platform. [0077] It can be seen from the above description that after obtaining the evidence of violation, it can be transmitted to the mobile client (such as mobile client such as mobile phone or tablet) through short-distance transmission (such as Bluetooth) to support the driver in the evidence in the evidence of violation. The information is confirmed and screened to ensure the accuracy of the evidence.
  • the mobile client such as mobile client such as mobile phone or tablet
  • short-distance transmission such as Bluetooth
  • the illegal evidence can be automatically uploaded to the traffic supervision platform to simplify the evidence process; the above confirmation, screening, automatic upload steps It can be customized according to the actual operation requirements of the drivers, better serve the trainers and improve the user experience.
  • the present invention provides a system for demonstrating vehicle violation behavior, including:
  • a first obtaining module configured to acquire monitoring video information of the panoramic driving recorder
  • a confirmation module configured to confirm that the vehicle is in a slowdown state
  • the second obtaining module is configured to acquire, according to the monitoring video information, the illegal picture information including the pre-violation state, the violation status, and the post-violation status of the violating vehicle;
  • a determining module configured to determine, according to the confirmation module and the second obtaining module, whether there is a traffic violation behavior
  • a prompting module configured to prompt that there is a traffic violation behavior
  • a first receiving module configured to receive a reporting instruction for the traffic violation behavior
  • a sending module configured to send the violation picture information to a traffic supervision platform.
  • the confirmation module includes:
  • an obtaining unit configured to acquire driving data of the vehicle including the location point and the driving speed
  • a determining unit configured to: if the average driving speed of the vehicle within the second preset length is less than a preset average speed threshold, and the distance between the position point and the intersection is less than a set distance threshold, and the vehicle If the driving speed is less than the set first speed threshold, it is determined that the vehicle is in a slowdown state.
  • the method further includes:
  • the third obtaining module is configured to obtain, according to the third preset length, the latest video frame image of the current point mark from the monitoring video information;
  • the first determining module is configured to determine, according to the video image, a front area of the vehicle, and whether the first license plate that is clearly visible is recognized within a preset first distance range of the vehicle; critical result;
  • the first recording module is configured to: if the first determination result is yes, record the identified first license plate, the view The first frame number corresponding to the frequency image and the corresponding first inter-frame point;
  • a second recording module configured to record that the driving speed of the vehicle is greater than a second second threshold corresponding to the preset second speed threshold ;
  • a third recording module configured to record that the driving speed of the vehicle is less than a preset second speed threshold, but determine, according to the current position of the vehicle, the third inter-point corresponding to the vehicle passing through the intersection ;
  • a fourth obtaining module configured to acquire monitoring video information between the first inter-turn point to the second inter-point or the first inter-point to the third inter-point;
  • an analysis processing module configured to start from a last video image in the monitoring video information between the first inter-turn point or the second inter-point or the first inter-point to the third inter-point Analyze processing frame by frame;
  • a second determining module configured to determine whether a positive middle region of the acquired video image is identifiable, and different from the second license plate of the first license plate, to obtain a second determination result
  • a fourth recording module configured to: if the second determination result is yes, record a second frame number corresponding to the video image;
  • an initialization module configured to initialize a violation value of the second license plate
  • a fifth acquiring module configured to acquire a video image of a next frame
  • an accumulating module configured to: if it is recognized that the position of the second license plate in the next frame video image moves to the left or right direction compared to the position of the second license plate in the video image, The violation of the true and false value plus one, and vice versa minus one;
  • a sixth obtaining module configured to continue to acquire a video image of the next frame
  • an execution module configured to return to execute the second determining module, until the violation true/false value is greater than a preset true and false threshold;
  • a fifth recording module configured to record a third frame number corresponding to the video image obtained by the violation of the true/false value that is greater than a preset true/false threshold;
  • the marking module is configured to sequentially mark the video images corresponding to the first frame number, the second frame number, and the third frame number as the second license plate pre-compliance state, the post-violation state, and the violation status.
  • the mobile client further includes a display unit, a first receiving unit, a second receiving unit, and a sending unit;
  • the sending module is specifically configured to send the violation picture information to the mobile client;
  • the display unit is configured to display, by the mobile client, the violation picture information;
  • the first receiving unit is configured to: receive, by the mobile client, a preset preset number of violation picture information
  • a second receiving unit configured to: receive, by the mobile client, a violation behavior type and illegal code information corresponding to the violation picture information;
  • the sending unit is configured to send the evidence of violation including the current day, the current location, the violation picture information, the violation type, and the violation code information to the traffic supervision platform.
  • the embodiment provides a method for demonstrating the violation behavior of a vehicle.
  • the specific application scenario is set as follows: Xiaowang driving loading with GPS positioning system, Bluetooth or 3G, 4G network, perspective
  • the vehicle with the panoramic driving recorder with a unique ID number travels to the intersection, and Xiao Wang waits in line for the red light.
  • the rear motor vehicle is inserted from the right side to the front of Xiao Wang.
  • the panoramic driving recorder After the panoramic driving recorder is detected, it reminds Xiao Wang whether to report the previous congestion.
  • the panoramic driving recorder will automatically recommend the evidence of the violation of the Gaze and upload it to the traffic supervision platform. After the traffic platform handles it, The result of this processing will be fed back to Xiao Wang.
  • SS4 obtaining, by the GPS positioning system, the driving data of the vehicle including the latitude and longitude and the driving speed; [0117] SS41: determining whether the average driving speed of the vehicle within the second preset length is less than a preset average speed threshold S1 m/sec; the second preset length is preferably 20-60 seconds, preferably 30s; if not, executing SS42
  • SS42 determining that there is no jamming violation when the current vehicle speed is fast; returning to SS4;
  • SS43 According to the latitude and longitude information acquired by the GPS positioning system, the map is called to perform matching, and the location point of the vehicle is obtained, and it is determined whether the distance between the location point and the intersection is less than a set distance threshold Dm; if not, executing SS44 ; If yes, execute SS45;
  • SS44 determining that the current location of the vehicle is not a junction, and considering that there is no jamming violation, returning to SS4;
  • SS45 determining whether the current driving speed of the vehicle is less than the set first speed threshold, and if not, determining that there is no jamming violation when the current vehicle speed is fast, and if yes, executing SS46:
  • SS46 determining that the vehicle is currently in a slowdown state, reading the driving data of the GPS positioning system, depositing Cache unit
  • SS47 obtaining a latest video frame of the current point mark from the monitoring video information in the buffer unit for analysis and processing, the video image information corresponding to the frame is corresponding to the third preset length T seconds.
  • the newly acquired video image of the recorder judge whether the current frame video image is directly in front of the first distance XI, whether a clearly visible license plate can be recognized; if yes, execute SS48; if not, execute SS53
  • SS48 analyzing the license plate in the current frame video image, reading the license plate D; recording the frame number ⁇ 4 of the current frame video image, the corresponding first inter-turn point Z1 and the license plate D, and the license plate D is the pre-King The vehicle's front license plate; execute SS49;
  • SS49 determining whether the current driving speed of the vehicle is greater than a preset second speed threshold of 82 m/s;
  • SS50 determining whether the current location of the vehicle has passed the intersection; if yes, executing SS51; if not, returning to SS49;
  • SS52 Obtain monitoring video information between the first time point Z1 and the current time point Z2, and save the information to the cache unit; and enter the Jamie violation evidence intelligent recommendation process SS61.
  • SS53 determining whether the current driving speed of the vehicle is greater than a second speed threshold of 82 m/s; if not, executing SS54; if yes, executing SS55;
  • SS54 According to the current latitude and longitude of the vehicle, the map is called to determine whether it has passed the intersection; if yes, execute SS55; if not, return to execute SS47.
  • SS55 It is determined that the intersection is not congested or has passed the intersection, and is regarded as a non-gassing violation, and returns to SS4.
  • SS61 loading the monitoring video information in the buffer unit into the processing memory, and analyzing the processing from the last frame of the video image to the frame by frame;
  • SS62 determining whether the positive middle area of the current frame video image, that is, the front middle area of the Xiaowang vehicle can recognize the clearly visible license plate, and if not, executing SS63; if yes, executing SS64;
  • SS63 acquiring the previous frame video image of the current frame video image, returning to execute SS62;
  • SS64 analyzing the current frame video image, reading the license plate E in the video image; [0137] SS65: determining whether the license plate E is the same as the license plate D, if yes, executing SS66; if not, executing SS67
  • SS69 determining whether the position of the license plate in the video image of the current frame is moving to the left or the right side compared to the video image of the previous frame, and if so, the true and false value of the jam of the vehicle E is Q+l, and executing SS70;
  • SS70 determining whether the license plate D appears in the middle of the current frame video image, if not, executing SS71; if yes, executing SS72;
  • SS71 acquiring the previous frame video image of the current frame video image, and returning to execute SS69;
  • SS72 determining whether the true/false value Q of the jamming of the vehicle E is greater than a preset true/false threshold N; if not, the shell 1J executes SS73; if yes, executing SS74;
  • SS74 recording the frame number T6 of the current frame video image
  • SS75 The video images of the recorded frame numbers T4, ⁇ 5, and ⁇ 6 are extracted from the video buffer unit, and respectively correspond to the violation picture information of the license plate ⁇ before, after, and after the sputum; S2 is executed.
  • S2 displaying the obtained violation picture information of the pre-plugging, post-plugging, and gazebo on the screen of the driving recorder;
  • S3 waiting for receiving feedback information of the driver who is satisfied with the illegal picture information, if satisfied with the selected picture information, clicking the confirmation button to execute S14; if the picture information is not satisfactory, it needs to be modified, Then click the modify button, or directly double-click the unsatisfactory picture information, and then execute S11;
  • S11 After receiving the first instruction of one of the three pieces of illegal picture information selected by the driver, the first time is the center of the time corresponding to the selected picture information, and each interval is a predetermined total length Y picture of the violation picture before the center axis and the center axis, preferably the Y is 6-12;
  • S12 displaying the photo information of the violation sheet of the Y sheet on the liquid crystal screen of the driving recorder for the driver to select;
  • S14 receiving the type of violation behavior and illegal code information input by the driver
  • S15 Send the violation evidence including the current day, the current location, the selected violation picture information, the violation type, and the violation code information to the mobile client;
  • the mobile client can also input the information related to the display, selection, and violation of the violation of the picture information.
  • the driving recorder sends the violation picture information to the mobile client; the mobile client displays the violation picture information; and the mobile client receives the instruction of selecting the preset number of the violation picture information;
  • the selection method is the same as the above operation on the driving recorder, and the repeated description is not repeated here; then the mobile client receives the violation type and the illegal code information corresponding to the violation picture information; the current time, the current position, The illegal evidence of the violation of the picture information, the type of violation behavior and the violation code information is sent to the traffic supervision platform to complete the automatic proof behavior.
  • the mobile client may be a smart phone mobile platform or other mobile client, as long as it can establish a communication connection with the traffic supervision platform.
  • a smart phone is taken as an example for description.
  • a connection link based on a wireless wifi network or a cellular network is established between the smart phone and the traffic supervision platform; the traffic supervision platform may be a public number platform in a WeChat application, or may be a stand-alone application app.
  • the traffic monitoring platform accepts reports of violations and directly handles them according to the submitted evidence. Online feedback on the progress of the violations reported by the drivers.
  • the smart phone can also establish a wireless connection relationship with the insurance company, and also realize the linkage with the insurance company in an online manner, and simultaneously handle the handling of damage claims and other matters, and realize the integrated handling of traffic accidents.
  • the present embodiment provides a vehicle based on the method for demonstrating vehicle violation behavior according to the first embodiment.
  • a system for evidence of violations including:
  • the first obtaining module 1 is configured to acquire monitoring video information of the panoramic driving recorder
  • the confirmation module 2 is configured to confirm that the vehicle is in a slowdown state
  • the confirmation module includes an obtaining unit, configured to acquire driving data of the vehicle including a location point and a driving speed;
  • the determining unit 4 is configured to: if the average driving speed of the vehicle within the second preset length is less than a preset average speed threshold, and the distance between the position point and the intersection is less than a set distance threshold, and the vehicle If the driving speed is less than the set first speed threshold, determining that the vehicle is in a slowdown state;
  • the second obtaining module 3 is configured to acquire, according to the monitoring video information, the illegal picture information including the pre-violation state, the violation status, and the post-violation status of the violating vehicle;
  • the system further includes a third acquiring module, configured to obtain, according to the third preset length, the latest video frame image of the time point mark from the monitoring video information;
  • the first determining module 9 is configured to determine, according to the video image, a front area of the vehicle, and whether the first license plate that is clearly visible is recognized within a preset first distance range of the vehicle; a judgment result;
  • the first recording module 10 is configured to: if the first determination result is yes, record the first license plate, the first frame number corresponding to the video image, and the corresponding first inter-point;
  • the second recording module 11 is configured to record a second time point corresponding to a driving speed of the vehicle that is greater than a preset second speed threshold ⁇ ;
  • the third recording module 12 is configured to record that the driving speed of the vehicle is less than a preset second speed threshold, but determine, according to the current position of the vehicle, that the vehicle passes through the third compartment corresponding to the intersection
  • the fourth obtaining module 13 is configured to acquire monitoring video information between the first inter-turn point to the second inter-point or the first inter-point to the third inter-point;
  • the analysis processing module 14 is configured to: use the last frame video image in the monitoring video information between the first inter-turn point or the second inter-dead point or the first inter-turn point to the third inter-turn point Start analysis and processing on a frame-by-frame basis;
  • the second determining module 15 is configured to determine whether the middle area of the acquired video image is clearly identifiable, and different from the second license plate of the first license plate, to obtain a second determination result;
  • the fourth recording module 16 is configured to: if the second determination result is yes, record the second corresponding to the video image Frame number
  • the initialization module 17 is configured to initialize a violation value of the second license plate
  • the fifth obtaining module 18 is configured to acquire a video image of the next frame.
  • the accumulating module 19 is configured to: if it is recognized that the position of the second license plate in the next frame video image moves to the left or right direction compared to the position of the second license plate in the video image, The true or false value of the violation is increased by one, and the cumulative decrease is one;
  • the sixth obtaining module 20 is configured to continue to acquire the next frame video image
  • the execution module 21 is configured to return to execute the second determining module, until the violation true/false value is greater than a preset true/false threshold;
  • the fifth recording module 22 is configured to record a third frame number corresponding to the video image obtained by the violation of the true/false value that is greater than a preset true/false threshold value;
  • the marking module 23 is configured to sequentially mark the video images corresponding to the first frame number, the second frame number, and the third frame number as the second license plate pre-compliance state, the post-violation state, and the violation status.
  • the determining module 4 is configured to determine, according to the confirmation module and the second obtaining module, whether there is a traffic violation behavior; [0184] a prompting module 5, configured to prompt that there is a traffic violation behavior;
  • the first receiving module 6 is configured to receive a reporting instruction for the traffic violation behavior
  • the sending module 7 is configured to send the violation picture information to the traffic supervision platform.
  • the embodiment further extends on the basis of the second embodiment, further includes a mobile client, and further includes a mobile client 24, where the mobile client 24 includes a display unit 25 and a first receiving unit. 26.
  • the sending module 7 is specifically configured to send the violation picture information to the mobile client
  • the display unit 25 is configured to display, by the mobile client, the violation picture information
  • the first receiving unit 26 is configured to: receive, by the mobile client, an instruction for selecting a preset number of pieces of illegal picture information;
  • the second receiving unit 27 is configured to: receive, by the mobile client, a violation behavior type and illegal code information corresponding to the violation picture information;
  • the sending unit 28 is configured to include the current time, the current location, the violation picture information, and the violation behavior.
  • the evidence of violation of the type and violation code information is sent to the traffic supervision platform 29.
  • the method and system for demonstrating vehicle violation behavior are based on the monitoring video information obtained by the vehicle's driving recorder, and realize automatic detection of vehicle violation behavior, automatic extraction Evidence of violations, and can automatically complete the violation of the evidence after authorization; provide a double guarantee for vehicle violations and defamatory and accurate proof; further, can cooperate with the traffic supervision platform to achieve comprehensive, defamatory and accurate online evidence of violations; Further, its low cost and high monitoring intensity can fully mobilize the enthusiasm of the people for reporting violations.

Abstract

一种车辆违规行为举证的方法及其系统,方法包括:获取全景行车记录仪的监控视频信息;若确认车辆处于减速慢行状态,且能够依据所述监控视频信息获取包括违规车辆的违规前状态、违规时状态以及违规后状态的违规图片信息,则判定存在交通违规行为;提示存在交通违规行为;若接收到对所述交通违规行为的举报指令,则将所述违规图片信息发送至交通监管平台。本方法以监控视频信息为依据,提供一种全自动违规行为识别、证据提取以及授权后自动完成举证的模式,配合交通监管平台实现违规行为全面、及时、准确地在线举证。

Description

说明书 发明名称:一种车辆违规行为举证的方法及其系统 技术领域
[0001] 本发明涉及行车安全领域, 具体说的是一种车辆违规行为举证的方法及其系统
背景技术
[0002] 遇前方机动车停车排队或者缓慢行驶吋, 借道超车或者占用对面车道、 穿插等 候车辆的驾驶行为我们称为加塞。 交警部门明确了几种常见的加塞违法行为: 一是机动车遇有前方车辆停车排队等候或者缓慢行驶吋, 借用超车或者占用对 面车道, 影响其它车辆正常行驶的; 二是机动车在遇有前方机动车停车排队等 候或者缓慢行驶吋, 未依次排队, 从前方车辆两侧穿插或者超越行驶, 影响前 方车辆正常行驶的; 三是机动车通过划有导向车道的路口, 未依次排队, 在车 道的实线分界线随意变更车道, 影响其他车辆正常行驶的; 四是机动车从直行 车道驶入左转弯待转区的; 五是机动车从左转弯车道直行; 六是机动车规避路 口直行红灯, 采用右转弯绕行实现直行的。
[0003] 在"加塞"过程中, 不仅降低了路口的通信率, 而且容易引发交通事故, 给人们 出行带来巨大的影响。 目前对上述的加塞违规的取证主要是通过安装在路口的 电子警察等交通技术监控设备, 对违法行为进行监控抓拍。 然而电子警察受限 于固定区域, 只有在靠近摄像头的位置才能抓拍到。 为了弥补这个不足, 本专 利采用带有定位与通信功能的行车记录仪, 对未依次排队, 从前方车辆两侧穿 插或者超越行驶, 影响前方车辆正常行驶的最为常见加塞违规行为进行举报。
[0004] 申请号为 201320357219.8的专利申请公幵了一种一体化车辆违章调头抓拍识别 系统, 具体公幵了包括前端图像采集模块用于拍摄道路场景; 车辆检测模块用 于对监控区内的进入车辆建立行车轨迹并将行车轨迹发送到无线网络通讯模块 ; 同吋对车辆车牌进行抓拍并将抓拍图像传送到车牌识别模块对抓拍图像进行 车牌的检测及识别, 并将识别结果传送到控制中心。
[0005] 上述方案是安装于道路上的监控系统, 针对的是道路上所有车辆的违规监控, 监控范围过大, 难以准确地抓拍到车辆违规的证据, 不具针对性; 同吋, 其系 统内部的数据处理量也大, 负担繁重; 进一步的, 还需要现场布线施工, 及相 关硬件设备的支持, 后期维护成本高。
[0006] 因此, 为了更好的配合交警部门为公众服务而设立的举报窗口, 帮助有效制约 加塞违规行为, 同吋维护受害车辆的合法利益, 我们有必要提供一种能够对车 辆违规行为举证的方法及系统。
技术问题
[0007] 本发明所要解决的技术问题是: 提供一种车辆违规行为举证的方法及其系统, 实现全自动完成违规行为的识别和取证。
问题的解决方案
技术解决方案
[0008] 为了解决上述技术问题, 本发明采用的技术方案为:
[0009] 一种车辆违规行为举证的方法, 包括:
[0010] 获取全景行车记录仪的监控视频信息;
[0011] 若确认车辆处于减速慢行状态, 且能够依据所述监控视频信息获取包括违规车 辆的违规前状态、 违规吋状态以及违规后状态的违规图片信息, 则判定存在交 通违规行为;
[0012] 提示存在交通违规行为;
[0013] 若接收到对所述交通违规行为的举报指令, 则将所述违规图片信息发送至交通 监管平台。
[0014] 本发明提供的另一个技术方案为:
[0015] 一种车辆违规行为举证的系统, 包括:
[0016] 第一获取模块, 用于获取全景行车记录仪的监控视频信息;
[0017] 确认模块, 用于确认车辆处于减速慢行状态;
[0018] 第二获取模块, 用于依据所述监控视频信息获取包括违规车辆的违规前状态、 违规吋状态以及违规后状态的违规图片信息;
[0019] 判定模块, 用于依据确认模块和第二获取模块判定是否存在交通违规行为; [0020] 提示模块, 用于提示存在交通违规行为; [0021] 第一接收模块, 用于接收对所述交通违规行为的举报指令;
[0022] 发送模块, 用于将所述违规图片信息发送至交通监管平台。
发明的有益效果
有益效果
[0023] 本发明的有益效果在于: 区别于现有技术的交通事故监控方式难以准确地抓拍 到车辆违规的证据, 举证不具针对性的不足。 本发明提供一种车辆违规行为举 证的方法, 以车辆的行车记录仪实吋获取的监控视频信息为基础, 实现自动化 识别是否存在车辆违规行为, 自动获取违规证据, 以及授权举报后自动完成违 规举证。 当车牌处于减速慢行状态吋, 将自动对监控视频信息进行分析处理, 若能提取违规图片信息, 则认为存在交通违规行为, 主动提示行车人员是否进 行举报, 并在授权后配合交通监管平台完成举证; 本发明通过实吋地对车辆所 处路况进行分析、 处理, 并在事故发生吋自动提取证据, 实现全自动对违规行 为进行举证。 本发明实现了以监控视频信息为依据的全自动举证模式, 能够配 合交通监管平台实现违规行为全面、 及吋、 准确地在线举证, 其成本低, 监控 力度大, 又能充分调动群众对违规行为举报的积极性; 是一种制约交通违规行 为的行之有效的方法。
对附图的简要说明
附图说明
[0024] 图 1为本发明一种车辆违规行为举证的方法的流程示意图;
[0025] 图 2为本发明实施例一中全自动识别违规行为以及提取证据的流程示意图;
[0026] 图 3为本发明实施例一中违规证据智能推荐的流程示意图;
[0027] 图 4为本发明实施例一中一种车辆违规行为举证的方法的流程示意图;
[0028] 图 5为本发明一种车辆违规行为举证的系统的功能结构组成示意图;
[0029] 图 6为本发明实施例二中一种车辆违规行为举证的系统的功能结构组成示意图
[0030] 图 7为本发明实施例三中一种车辆违规行为举证的系统的功能结构组成示意图
[0031] 标号说明: [0032] 1、 第一获取模块; 2、 确认模块; 3、 第二获取模块; 4、 判定模块;
[0033] 5、 提示模块; 6、 第一接收模块; 7、 发送模块; 8、 第三获取模块;
[0034] 9、 第一判断模块; 10、 第一记录模块; 11、 第二记录模块;
[0035] 12、 第三记录模块; 13、 第四获取模块; 14、 分析处理模块;
[0036] 15、 第二判断模块 16、 第四记录模块; 17、 初始化模块;
[0037] 18、 第五获取模块 19、 累计模块; 20、 第六获取模块; 21、 执行模块;
[0038] 22、 第五记录模块 23、 标记模块; 24、 移动客户端; 25、 展示单元;
[0039] 26、 第一接收单元 27、 第二接收单元; 28、 发送单元;
[0040] 29、 交通监管平台。
具体实施方式
[0041] 本发明最关键的构思在于: 以监控视频信息为依据, 全自动识别违规行为、 提 取违规证据, 配合交通监管平台实现违规行为全面、 及吋、 准确地在线举证。
[0042] 请参照图 1至图 4, 本发明提供一种车辆违规行为举证的方法, 包括:
[0043] 获取全景行车记录仪的监控视频信息;
[0044] 若确认车辆处于减速慢行状态, 且能够依据所述监控视频信息获取包括违规车 辆的违规前状态、 违规吋状态以及违规后状态的违规图片信息, 则判定存在交 通违规行为;
[0045] 提示存在交通违规行为;
[0046] 若接收到对所述交通违规行为的举报指令, 则将所述违规图片信息发送至交通 监管平台。
[0047] 从上述描述可知, 本发明的有益效果在于: 本发明提供一种实吋对车辆所处状 态进行判断, 检测到违规行为的发生后自动提取违规证据的全自动举证模式。 本发明的违规行为举证方法, 能够在行车人员无举证意识或者忘记触发举证指 令吋自动提取证据, 并进行提示, 确保违规行为举证工作的顺利进行, 行车人 员的行车权益得到维护; 为车辆违规行为及吋和准确地举证提供了双重保证。
[0048] 进一步的, 所述"确认车辆处于减速慢行状态"具体为:
[0049] 获取车辆包括位置点和行车速度的行车数据; [0050] 若车辆在第一预设吋长内的平均行车速度小于预设的平均速度阈值, 且所述位 置点与路口的距离小于设定的距离阈值, 且车辆的所述行车速度小于设定的第 一速度阈值, 则判定所述车辆处于减速慢行状态。
[0051] 由上述描述可知, 基于大多数违规行为, 如违规加塞行为的发生大多是在车辆 处于减速慢行的状态下。 因此, 本发明通过判断车辆的平均行车速度、 是否处 于路口来以及当前的行车速度来准确的判定车辆是否处于减速慢行状态, 为违 规加塞行为发生吋证据的准确、 快速提取做好准备工作。
[0052] 进一步的, 所述"确认所述车辆处于减速慢行状态"之后, 进一步包括:
[0053] 每间隔第二预设吋长从所述监控视频信息中获取吋间点标记最新的一帧视频图 像;
[0054] 依据所述视频图像, 判断所述车辆的正前方区域, 间隔所述车辆预设第一距离 范围内是否可识别到清晰可见的第一车牌;
[0055] 若是, 则记录识别到的第一车牌、 所述视频图像对应的第一帧号及其对应的第 一吋间点;
[0056] 记录所述车辆的行车速度大于预设的第二速度阈值吋对应的第二吋间点, 或者 所述车辆的行车速度小于预设的第二速度阈值, 且依据所述车辆当前的位置判 定所述车辆通过所述路口吋对应的第三吋间点;
[0057] 获取所述第一吋间点到第二吋间点或者第一吋间点到第三吋间点之间的监控视 频信息。
[0058] 由上述描述可知, 在确认车辆为减速慢行状态后, 将自动进入检测阶段, 获取 车辆前方出现第一车牌吋到幵始加速吋, 或者出现第一车牌吋到通过路口吋的 监控视频信息, 为后续针对性地对这段极有可能发生违规行为的监控视频信息 的分析处理做准备。
[0059] 进一步的, 所述"依据所述监控视频信息获取包括违规车辆的违规前状态、 违 规吋状态以及违规后状态的违规图片信息 "具体为:
[0060] 从所述第一吋间点到第二吋间点或者第一吋间点到第三吋间点之间的监控视频 信息中的最后一帧视频图像幵始逐帧往前分析处理; 判断所获取的视频图像的 正中间区域是否可识别到清晰可见, 且不同于所述第一车牌的第二车牌; [0061] 若是, 则记录所述视频图像对应的第二帧号; 初始化第二车牌的违规真假值; 获取下一帧视频图像;
[0062] 若识别到所述下一帧视频图像中第二车牌的位置相较于所述视频图像中第二车 牌的位置向左侧或右侧方向移动, 则累计所述违规真假值加一, 反之累计减一
[0063] 继续获取下一帧视频图像, 返回执行所述判断所获取的视频图像的正中间区域 是否可识别到清晰可见, 且不同于所述第一车牌的第二车牌的步骤, 直至所述 违规真假值大于预设的真假阈值;
[0064] 记录所述违规真假值大于预设的真假阈值吋所获取的视频图像对应的第三帧号
[0065] 依次标记所述第一帧号、 第二帧号和第三帧号所对应的视频图像为所述第二车 牌违规前状态、 违规后状态以及违规吋状态。
[0066] 由上述描述可知, 通过对特定吋间段内的监控视频信息进行逐帧分析处理, 结 合违规行为的特征进行判断, 获取违规行为发生过程中第二车牌违规前状态、 违规吋状态以及违规后状态的视频图像作为证据, 为还原事故发生现场提供证 据支持, 同吋也能帮助事故责任地准确认定。
[0067] 进一步的, 所述"将所述违规图片信息发送至交通监管平台 "具体为:
[0068] 接收对应所述违规图片信息的违规行为类型和违法代码信息;
[0069] 将包括当前吋间、 当前位置、 所述违规图片信息、 违规行为类型和违规代码信 息的违规证据发送至移动客户端;
[0070] 通过移动客户端将违规证据发送至交通监管平台。
[0071] 进一步的, 所述"将所述违规图片信息发送至交通监管平台 "具体为:
[0072] 发送所述违规图片信息至移动客户端;
[0073] 移动客户端展示所述违规图片信息;
[0074] 移动客户端接收选定预设个数的违规图片信息的指令;
[0075] 移动客户端接收对应所述违规图片信息的违规行为类型和违法代码信息; [0076] 将包括当前吋间、 当前位置、 所述违规图片信息、 违规行为类型和违规代码信 息的违规证据发送至交通监管平台。 [0077] 由上述描述可知, 获取违规证据后, 可以通过短距离传输方式 (如蓝牙) 先传 送至移动客户端 (如手机、 平板等移动客户端) 中, 支持行车人员对违规证据 中的图片信息进行确认、 筛选, 确保证据的准确性; 而当移动客户端处于 wifi无 线网络或蜂窝网络状态吋, 还能自动上传违规证据至交通监管平台, 简化举证 流程; 上述确认、 筛选、 自动上传步骤能够依据行车人员的实际操作需求进行 自定义配置, 更好的为行车人员服务, 提高用户体验。
[0078] 本发明提供的另一个技术方案为:
[0079] 请参阅图 5至图 7, 本发明提供一种车辆违规行为举证的系统, 包括:
[0080] 第一获取模块, 用于获取全景行车记录仪的监控视频信息;
[0081] 确认模块, 用于确认车辆处于减速慢行状态;
[0082] 第二获取模块, 用于依据所述监控视频信息获取包括违规车辆的违规前状态、 违规吋状态以及违规后状态的违规图片信息;
[0083] 判定模块, 用于依据确认模块和第二获取模块判定是否存在交通违规行为;
[0084] 提示模块, 用于提示存在交通违规行为;
[0085] 第一接收模块, 用于接收对所述交通违规行为的举报指令;
[0086] 发送模块, 用于将所述违规图片信息发送至交通监管平台。
[0087] 进一步的, 所述确认模块包括:
[0088] 获取单元, 用于获取车辆包括位置点和行车速度的行车数据;
[0089] 判定单元, 用于若车辆在第二预设吋长内的平均行车速度小于预设的平均速度 阈值, 且所述位置点与路口的距离小于设定的距离阈值, 且车辆的所述行车速 度小于设定的第一速度阈值, 则判定所述车辆处于减速慢行状态。
[0090] 进一步的, 还包括:
[0091] 第三获取模块, 用于每间隔第三预设吋长从所述监控视频信息中获取吋间点标 记最新的一帧视频图像;
[0092] 第一判断模块, 用于依据所述视频图像, 判断所述车辆的正前方区域, 间隔所 述车辆预设第一距离范围内是否可识别到清晰可见的第一车牌; 得到第一判断 结果;
[0093] 第一记录模块, 用于若第一判断结果为是, 则记录识别到的第一车牌、 所述视 频图像对应的第一帧号及其对应的第一吋间点;
[0094] 第二记录模块, 用于记录所述车辆的行车速度大于预设的第二速度阈值吋对应 的第二吋间点;
[0095] 第三记录模块, 用于记录所述车辆的行车速度小于预设的第二速度阈值, 但依 据所述车辆当前的位置判定所述车辆通过所述路口吋对应的第三吋间点;
[0096] 第四获取模块, 用于获取所述第一吋间点到第二吋间点或第一吋间点到第三吋 间点之间的监控视频信息;
[0097] 分析处理模块, 用于从所述第一吋间点到第二吋间点或第一吋间点到第三吋间 点之间的监控视频信息中的最后一帧视频图像幵始逐帧往前分析处理;
[0098] 第二判断模块, 用于判断所获取的视频图像的正中间区域是否可识别到清晰可 见, 且不同于所述第一车牌的第二车牌, 得到第二判断结果;
[0099] 第四记录模块, 用于若第二判断结果为是, 则记录所述视频图像对应的第二帧 号;
[0100] 初始化模块, 用于初始化第二车牌的违规真假值;
[0101] 第五获取模块, 用于获取下一帧视频图像;
[0102] 累计模块, 用于若识别到所述下一帧视频图像中第二车牌的位置相较于所述视 频图像中第二车牌的位置向左侧或右侧方向移动, 则累计所述违规真假值加一 , 反之累计减一;
[0103] 第六获取模块, 用于继续获取下一帧视频图像;
[0104] 执行模块, 用于返回执行所述第二判断模块, 直至所述违规真假值大于预设的 真假阈值;
[0105] 第五记录模块, 用于记录所述违规真假值大于预设的真假阈值吋所获取的视频 图像对应的第三帧号;
[0106] 标记模块, 用于依次标记所述第一帧号、 第二帧号和第三帧号所对应的视频图 像为所述第二车牌违规前状态、 违规后状态以及违规吋状态。
[0107] 进一步的, 还包括移动客户端, 所述移动客户端包括展示单元、 第一接收单元 、 第二接收单元和发送单元;
[0108] 所述发送模块, 具体用于发送所述违规图片信息至移动客户端; [0109] 所述展示单元, 用于移动客户端展示所述违规图片信息; ;
[0110] 所述第一接收单元, 用于移动客户端接收选定预设个数的违规图片信息的指令
[0111] 第二接收单元, 用于移动客户端接收对应所述违规图片信息的违规行为类型和 违法代码信息;
[0112] 发送单元, 用于将包括当前吋间、 当前位置、 所述违规图片信息、 违规行为类 型和违规代码信息的违规证据发送至交通监管平台。
[0113] 实施例一
[0114] 请参照图 1-图 4, 本实施例提供一种车辆违规行为举证的方法, 具体运用场景 设定为: 小王驾驶装载带有 GPS定位系统、 蓝牙或 3G、 4G网络, 可视角广且具 有唯一 ID编号的全景行车记录仪的车辆行驶至路口吋, 小王排队等候红灯。 后 方机动车从右侧穿插至小王前方。 全景行车记录仪检测到后, 提醒小王是否要 举报之前发生的加塞行为, 小王确认举报后, 全景行车记录仪将自动推荐出加 塞违规证据, 并上传至交通监管平台; 交通平台处理后, 将此次处理结果反馈 给小王。
[0115] 请参阅图 2, 具体实现过程如下:
[0116] SS4: 通过 GPS定位系统实吋获取车辆包括经纬度和行车速度的行车数据; [0117] SS41 : 判断车辆在第二预设吋长内的平均行车速度是否小于预设的平均速度阈 值 S1米 /秒; 所述第二预设吋长优选为 20-60秒, 最佳为 30s; 若否, 则执行 SS42
; 若是, 则执行 SS43;
[0118] SS42: 判定当前车速较快的情况下无加塞违规行为; 返回 SS4;
[0119] SS43: 依据 GPS定位系统获取的经纬度信息, 调用地图进行匹配, 获取车辆的 位置点, 判断所述位置点与路口的距离是否小于设定的距离阈值 D米; 若否, 则 执行 SS44; 若是, 则执行 SS45;
[0120] SS44: 判定车辆当前所处位置非路口, 视为无加塞违规行为, 返回 SS4;
[0121] SS45: 判断车辆当前的行车速度是否小于设定的第一速度阈值, 若否, 则判定 当前车速较快的情况下无加塞违规行为, 若是, 则执行 SS46:
[0122] SS46: 判定车辆当前处于减速慢行状态, 读取 GPS定位系统的行车数据, 存入 缓存单元;
[0123] SS47: 每间隔第三预设吋长 T秒从缓存单元中的所述监控视频信息中获取吋间 点标记最新的一帧视频图像进行分析处理, 该帧视频图像信息对应的是行车记 录仪最新获取到的视频图像; 判断当前帧视频图像正前方, 间隔第一距离 XI范 围内是否可以识别到清晰可见的车牌; 若是, 则执行 SS48 ; 若否, 则执行 SS53
[0124] SS48: 分析当前帧视频图像中的车牌, 读取车牌 D; 记录当前帧视频图像的帧 号 Τ4, 对应的第一吋间点 Z1和车牌 D, 所述车牌 D为加塞前小王车辆的前车车牌 ; 执行 SS49;
[0125] SS49: 判断车辆当前的行车速度是否大于预设的第二速度阈值 82米/秒; 若否
, 则执行 SS50; 若是, 则执行 SS51 ;
[0126] SS50: 判断车辆当前的位置是否已经通过路口; 若是, 则执行 SS51 ; 若否, 则 返回 SS49;
[0127] SS51 : 记录当前的吋间点 Z2;
[0128] SS52: 获取第一吋间点 Z1到当前的吋间点 Z2之间的监控视频信息, 存至缓存 单元; 进入加塞违规证据智能推荐流程 SS61。
[0129] SS53: 判断车辆的当前行车速度是否大于第二速度阈值 82米/秒; 若否, 则执 行 SS54; 若是, 则执行 SS55 ;
[0130] SS54: 依据车辆当前的经纬度, 调用地图进行判断是否已经通过路口; 若是, 则执行 SS55 ; 若否, 则返回执行 SS47。
[0131] SS55: 判定路口不拥堵或已经通过路口, 视为无加塞违规行为, 返回 SS4。
[0132] 请参阅图 3, 加塞违规证据智能推荐流程:
[0133] SS61 : 将缓存单元中的监控视频信息加载到处理内存, 从最后一帧视频图像幵 始逐帧往前分析处理;
[0134] SS62: 判断当前帧视频图像的正中间区域, 即小王车辆的正前方中间区域是否 能够识别到清晰可见的车牌, 若否, 则执行 SS63 ; 若是, 则执行 SS64;
[0135] SS63: 获取当前帧视频图像的前一帧视频图像, 返回执行 SS62;
[0136] SS64: 分析当前帧视频图像, 读取视频图像中的车牌 E; [0137] SS65: 判断车牌 E是否与车牌 D相同, 若是, 则执行 SS66; 若否, 则执行 SS67
[0138] SS66: 判定该路口无加塞违规行为, 结束流程。
[0139] SS67: 记录当前帧视频图像的帧号 T5;
[0140] SS68: 获取相对于帧号 T5的前一帧视频图像, 同吋初始化车牌 E的加塞违规真 假值 Q=0;
[0141] SS69: 判断当前帧视频图像中车牌的位置相较于前一帧视频图像是否往左侧或 右侧移动, 若是, 则车辆 E的加塞违规真假值 Q+l, 执行 SS70;
[0142] 若否, 则车辆的车辆 E的加塞违规真假值 Q-l, 执行 SS70;
[0143] SS70: 判断当前帧视频图像正中间区域是否出现车牌 D, 若否, 则执行 SS71 ; 若是, 则执行 SS72;
[0144] SS71 : 获取当前帧视频图像的前一帧视频图像, 返回执行 SS69;
[0145] SS72: 判断车辆 E的加塞违规真假值 Q是否大于预设的真假阈值 N; 若否, 贝 1J执 行 SS73; 若是, 则执行 SS74;
[0146] SS73: 证据不足无法辨别, 判定为无加塞违规行为; 结束流程。
[0147] SS74: 记录当前帧视频图像的帧号 T6;
[0148] SS75: 从视频缓冲单元中提取所记录的帧号为 T4、 Τ5和 Τ6的视频图像, 分别 对应车牌 Ε加塞前、 加塞后和加塞吋的违规图片信息; 执行 S2。
[0149] 请参阅图 4
[0150] S2: 将获取的加塞前、 加塞后和加塞吋的违规图片信息显示在行车记录仪的屏 幕上;
[0151] S3: 等待接收行车人员对所述违规图片信息是否满意的反馈信息, 若满意所选 取的图片信息, 可以点击确认键, 执行 S14; 若对所记录的图片信息不满意, 需 要修改, 则点击修改按键, 或直接双击不满意的图片信息, 然后执行 S11 ;
[0152] S11 : 接收到行车人员选定 3张违规图片信息中一张违规图片信息的第一指令后 ; 以所选定的违规图片信息对应的吋间点为中心吋间轴, 每间隔一预设吋长获 取所述中心吋间轴之前和中心吋间轴之后, 共计 Y张的违规图片信息, 优选所述 Y为 6- 12张; [0153] S12: 将 Y张的违规图片信息展示在行车记录仪的液晶屏幕上, 供行车人员选 择;
[0154] S13: 接收选定 Υ张违规图片信息中一张违规图片信息的第二指令; 同吋使用 第二指令对应的这张违规图片信息替换所述第一指令对应的违规图片信息, 实 现违规图片信息的修改; 执行 S14。
[0155] S14: 接收行车人员输入的违规行为类型和违法代码信息;
[0156] S15: 将包括当前吋间、 当前位置、 所选定的违规图片信息、 违规行为类型和 违规代码信息的违规证据发送至移动客户端;
[0157] S16: 通过移动客户端上传至交通监管平台, 完成辅助举证过程。
[0158] 当然, 还可以通过移动客户端来实现违规图片信息的展示、 选定、 违规行为相 关信息的输入。 具体的, 步骤 SS75之后, 行车记录仪发送所述违规图片信息至 移动客户端; 移动客户端展示所述违规图片信息; 移动客户端接收选定预设个 数的违规图片信息的指令; 具体的选定方式同上述在行车记录仪上的操作相同 , 在此不重复累述; 然后移动客户端接收对应所述违规图片信息的违规行为类 型和违法代码信息; 将包括当前吋间、 当前位置、 所述违规图片信息、 违规行 为类型和违规代码信息的违规证据发送至交通监管平台, 完成自动举证行为。
[0159] 需要说明的是, 也可以通过行车记录仪与交通监管平台建立无线连接关系后, 直接通过行车记录仪在线递交违规证据。 所述移动客户端可以是智能手机移动 平台或者其他移动客户端, 只需其能够与交通监管平台建立通信连接即可, 在 此, 以智能手机为例进行说明。 智能手机与交通监管平台之间建立基于无线 wifi 网络或者蜂窝网络的连接链路; 所述交通监管平台可以是微信应用中的公众号 平台, 也可以是独立的应用程序 app。 交通监控平台受理违规举报, 并依据所递 交的加塞证据直接进行处理; 在线反馈行车人员对违规举报的处理进展。 当然 , 智能手机还可以建立与保险公司的无线连接关系, 同样以在线方式实现与保 险公司的联动, 同步进行车辆受损理赔等事项的办理, 实现交通事故一体化处 理。
[0160] 实施例二
[0161] 请参照图 5, 本实施例基于实施例一的车辆违规行为举证的方法提供一种车辆 违规行为举证的系统, 包括:
[0162] 第一获取模块 1, 用于获取全景行车记录仪的监控视频信息;
[0163] 确认模块 2, 用于确认车辆处于减速慢行状态;
[0164] 具体的, 所述确认模块包括获取单元, 用于获取车辆包括位置点和行车速度的 行车数据;
[0165] 判定单元 4, 用于若车辆在第二预设吋长内的平均行车速度小于预设的平均速 度阈值, 且所述位置点与路口的距离小于设定的距离阈值, 且车辆的所述行车 速度小于设定的第一速度阈值, 则判定所述车辆处于减速慢行状态;
[0166] 第二获取模块 3, 用于依据所述监控视频信息获取包括违规车辆的违规前状态 、 违规吋状态以及违规后状态的违规图片信息;
[0167] 具体的, 请参阅图 6, 系统还包括第三获取模块, 用于每间隔第三预设吋长从 所述监控视频信息中获取吋间点标记最新的一帧视频图像;
[0168] 第一判断模块 9, 用于依据所述视频图像, 判断所述车辆的正前方区域, 间隔 所述车辆预设第一距离范围内是否可识别到清晰可见的第一车牌; 得到第一判 断结果;
[0169] 第一记录模块 10, 用于若第一判断结果为是, 则记录识别到的第一车牌、 所述 视频图像对应的第一帧号及其对应的第一吋间点;
[0170] 第二记录模块 11, 用于记录所述车辆的行车速度大于预设的第二速度阈值吋对 应的第二吋间点;
[0171] 第三记录模块 12, 用于记录所述车辆的行车速度小于预设的第二速度阈值, 但 依据所述车辆当前的位置判定所述车辆通过所述路口吋对应的第三吋间点; [0172] 第四获取模块 13, 用于获取所述第一吋间点到第二吋间点或第一吋间点到第三 吋间点之间的监控视频信息;
[0173] 分析处理模块 14, 用于从所述第一吋间点到第二吋间点或第一吋间点到第三吋 间点之间的监控视频信息中的最后一帧视频图像幵始逐帧往前分析处理;
[0174] 第二判断模块 15, 用于判断所获取的视频图像的正中间区域是否可识别到清晰 可见, 且不同于所述第一车牌的第二车牌, 得到第二判断结果;
[0175] 第四记录模块 16, 用于若第二判断结果为是, 则记录所述视频图像对应的第二 帧号;
[0176] 初始化模块 17, 用于初始化第二车牌的违规真假值;
[0177] 第五获取模块 18, 用于获取下一帧视频图像;
[0178] 累计模块 19, 用于若识别到所述下一帧视频图像中第二车牌的位置相较于所述 视频图像中第二车牌的位置向左侧或右侧方向移动, 则累计所述违规真假值加 一, 反之累计减一;
[0179] 第六获取模块 20, 用于继续获取下一帧视频图像;
[0180] 执行模块 21, 用于返回执行所述第二判断模块, 直至所述违规真假值大于预设 的真假阈值;
[0181] 第五记录模块 22, 用于记录所述违规真假值大于预设的真假阈值吋所获取的视 频图像对应的第三帧号;
[0182] 标记模块 23, 用于依次标记所述第一帧号、 第二帧号和第三帧号所对应的视频 图像为所述第二车牌违规前状态、 违规后状态以及违规吋状态。
[0183] 判定模块 4, 用于依据确认模块和第二获取模块判定是否存在交通违规行为; [0184] 提示模块 5, 用于提示存在交通违规行为;
[0185] 第一接收模块 6, 用于接收对所述交通违规行为的举报指令;
[0186] 发送模块 7, 用于将所述违规图片信息发送至交通监管平台。
[0187] 实施例三
[0188] 如图 7所示, 本实施例在实施例二的基础上进一步延伸, 还包括移动客户端, 还包括移动客户端 24, 所述移动客户端 24包括展示单元 25、 第一接收单元 26、 第二接收单元 27和发送单元 28;
[0189] 所述发送模块 7, 具体用于发送所述违规图片信息至移动客户端;
[0190] 所述展示单元 25, 用于移动客户端展示所述违规图片信息;
[0191] 所述第一接收单元 26, 用于移动客户端接收选定预设个数的违规图片信息的指 令;
[0192] 第二接收单元 27, 用于移动客户端接收对应所述违规图片信息的违规行为类型 和违法代码信息;
[0193] 发送单元 28, 用于将包括当前吋间、 当前位置、 所述违规图片信息、 违规行为 类型和违规代码信息的违规证据发送至交通监管平台 29。
综上所述, 本发明提供的一种车辆违规行为举证的方法及其系统, 以车辆的行 车记录仪实吋获取的监控视频信息为基础, 实现全自动识别车辆违规行为的发 生, 全自动提取违规证据, 并能够在授权后自动完成违规举证; 为车辆违规行 为及吋和准确地举证提供了双重保证; 进一步的, 能够配合交通监管平台实现 违规行为全面、 及吋、 准确地在线举证; 再进一步的, 其成本低, 监控力度大 , 能够充分调动群众对违规行为举报的积极性。

Claims

权利要求书
[权利要求 1] 一种车辆违规行为举证的方法, 其特征在于, 包括:
获取全景行车记录仪的监控视频信息;
若确认车辆处于减速慢行状态, 且能够依据所述监控视频信息获取包 括违规车辆的违规前状态、 违规吋状态以及违规后状态的违规图片信 息, 则判定存在交通违规行为;
提示存在交通违规行为;
若接收到对所述交通违规行为的举报指令, 则将所述违规图片信息发 送至交通监管平台。
[权利要求 2] 如权利要求 1所述的一种车辆违规行为举证的方法, 其特征在于, 所 述"确认车辆处于减速慢行状态"具体为:
获取车辆包括位置点和行车速度的行车数据; 若车辆在第一预设吋长内的平均行车速度小于预设的平均速度阈值, 且所述位置点与路口的距离小于设定的距离阈值, 且车辆的所述行车 速度小于设定的第一速度阈值, 则判定所述车辆处于减速慢行状态。
[权利要求 3] 如权利要求 2所述的一种车辆违规行为举证的方法, 其特征在于, 所 述"确认所述车辆处于减速慢行状态"之后, 进一步包括:
每间隔第二预设吋长从所述监控视频信息中获取吋间点标记最新的一 帧视频图像;
依据所述视频图像, 判断所述车辆的正前方区域, 间隔所述车辆预设 第一距离范围内是否可识别到清晰可见的第一车牌;
若是, 则记录识别到的第一车牌、 所述视频图像对应的第一帧号及其 对应的第一吋间点;
记录所述车辆的行车速度大于预设的第二速度阈值吋对应的第二吋间 点, 或者所述车辆的行车速度小于预设的第二速度阈值, 且依据所述 车辆当前的位置判定所述车辆通过所述路口吋对应的第三吋间点; 获取所述第一吋间点到第二吋间点或者第一吋间点到第三吋间点之间 的监控视频信息。
[权利要求 4] 如权利要求 3所述的一种车辆违规行为举证的方法, 其特征在于, 所 述"依据所述监控视频信息获取包括违规车辆的违规前状态、 违规吋 状态以及违规后状态的违规图片信息"具体为:
从所述第一吋间点到第二吋间点或者第一吋间点到第三吋间点之间的 监控视频信息中的最后一帧视频图像幵始逐帧往前分析处理; 判断所 获取的视频图像的正中间区域是否可识别到清晰可见, 且不同于所述 第一车牌的第二车牌;
若是, 则记录所述视频图像对应的第二帧号; 初始化第二车牌的违规 真假值; 获取下一帧视频图像;
若识别到所述下一帧视频图像中第二车牌的位置相较于所述视频图像 中第二车牌的位置向左侧或右侧方向移动, 则累计所述违规真假值加 一, 反之累计减一;
继续获取下一帧视频图像, 返回执行所述判断所获取的视频图像的正 中间区域是否可识别到清晰可见, 且不同于所述第一车牌的第二车牌 的步骤, 直至所述违规真假值大于预设的真假阈值;
记录所述违规真假值大于预设的真假阈值吋所获取的视频图像对应的 第三帧号;
依次标记所述第一帧号、 第二帧号和第三帧号所对应的视频图像为所 述第二车牌违规前状态、 违规后状态以及违规吋状态。
[权利要求 5] 如权利要求 1所述的一种车辆违规行为举证的方法, 其特征在于, 所 述"将所述违规图片信息发送至交通监管平台 "具体为:
接收对应所述违规图片信息的违规行为类型和违法代码信息; 将包括当前吋间、 当前位置、 所述违规图片信息、 违规行为类型和违 规代码信息的违规证据发送至移动客户端;
通过移动客户端将违规证据发送至交通监管平台。
[权利要求 6] 如权利要求 1所述的一种车辆违规行为举证的方法, 其特征在于, 所 述"将所述违规图片信息发送至交通监管平台 "具体为:
发送所述违规图片信息至移动客户端; 移动客户端展示所述违规图片信息;
移动客户端接收选定预设个数的违规图片信息的指令;
移动客户端接收对应所述违规图片信息的违规行为类型和违法代码信 息;
将包括当前吋间、 当前位置、 所述违规图片信息、 违规行为类型和违 规代码信息的违规证据发送至交通监管平台。
[权利要求 7] —种车辆违规行为举证的系统, 其特征在于, 包括:
第一获取模块, 用于获取全景行车记录仪的监控视频信息; 确认模块, 用于确认车辆处于减速慢行状态;
第二获取模块, 用于依据所述监控视频信息获取包括违规车辆的违规 前状态、 违规吋状态以及违规后状态的违规图片信息;
判定模块, 用于依据确认模块和第二获取模块判定是否存在交通违规 行为;
提示模块, 用于提示存在交通违规行为;
第一接收模块, 用于接收对所述交通违规行为的举报指令; 发送模块, 用于将所述违规图片信息发送至交通监管平台。
[权利要求 8] 如权利要求 7所述的一种车辆违规行为举证的系统, 其特征在于, 所 述确认模块包括:
获取单元, 用于获取车辆包括位置点和行车速度的行车数据; 判定单元, 用于若车辆在第二预设吋长内的平均行车速度小于预设的 平均速度阈值, 且所述位置点与路口的距离小于设定的距离阈值, 且 车辆的所述行车速度小于设定的第一速度阈值, 则判定所述车辆处于 减速慢行状态。
[权利要求 9] 如权利要求 7所述的一种车辆违规行为举证的系统, 其特征在于, 还 包括:
第三获取模块, 用于每间隔第三预设吋长从所述监控视频信息中获取 吋间点标记最新的一帧视频图像;
第一判断模块, 用于依据所述视频图像, 判断所述车辆的正前方区域 , 间隔所述车辆预设第一距离范围内是否可识别到清晰可见的第一车 牌; 得到第一判断结果;
第一记录模块, 用于若第一判断结果为是, 则记录识别到的第一车牌 、 所述视频图像对应的第一帧号及其对应的第一吋间点;
第二记录模块, 用于记录所述车辆的行车速度大于预设的第二速度阈 值吋对应的第二吋间点;
第三记录模块, 用于记录所述车辆的行车速度小于预设的第二速度阈 值, 但依据所述车辆当前的位置判定所述车辆通过所述路口吋对应的 第三吋间点;
第四获取模块, 用于获取所述第一吋间点到第二吋间点或第一吋间点 到第三吋间点之间的监控视频信息;
分析处理模块, 用于从所述第一吋间点到第二吋间点或第一吋间点到 第三吋间点之间的监控视频信息中的最后一帧视频图像幵始逐帧往前 分析处理;
第二判断模块, 用于判断所获取的视频图像的正中间区域是否可识别 到清晰可见, 且不同于所述第一车牌的第二车牌, 得到第二判断结果 第四记录模块, 用于若第二判断结果为是, 则记录所述视频图像对应 的第二帧号;
初始化模块, 用于初始化第二车牌的违规真假值;
第五获取模块, 用于获取下一帧视频图像;
累计模块, 用于若识别到所述下一帧视频图像中第二车牌的位置相较 于所述视频图像中第二车牌的位置向左侧或右侧方向移动, 则累计所 述违规真假值加一, 反之累计减一;
第六获取模块, 用于继续获取下一帧视频图像;
执行模块, 用于返回执行所述第二判断模块, 直至所述违规真假值大 于预设的真假阈值;
第五记录模块, 用于记录所述违规真假值大于预设的真假阈值吋所获 取的视频图像对应的第三帧号;
标记模块, 用于依次标记所述第一帧号、 第二帧号和第三帧号所对应 的视频图像为所述第二车牌违规前状态、 违规后状态以及违规吋状态
[权利要求 10] 如权利要求 7所述的一种车辆违规行为举证的系统, 其特征在于, 还 包括移动客户端, 所述移动客户端包括展示单元、 第一接收单元、 第 二接收单元和发送单元;
所述发送模块, 具体用于发送所述违规图片信息至移动客户端; 所述展示单元, 用于移动客户端展示所述违规图片信息;
所述第一接收单元, 用于移动客户端接收选定预设个数的违规图片信 息的指令;
第二接收单元, 用于移动客户端接收对应所述违规图片信息的违规行 为类型和违法代码信息;
发送单元, 用于将包括当前吋间、 当前位置、 所述违规图片信息、 违 规行为类型和违规代码信息的违规证据发送至交通监管平台。
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