Automatic capture system and recognition method for vehicles not giving way to passengers on zebra crossing
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A recognition method and technology of motor vehicles, applied in the direction of traffic flow detection, etc., can solve problems such as the difficulty of capturing motor vehicles, and achieve the effects of improving accuracy, clear evidence, and wide application range
Active Publication Date: 2015-02-18
彭维
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Not only can capture the motor vehicles that do not give way to pedestrians when going straight, but also can capture the motor vehicles that do not give way to pedestrians when turning, which solves the problem in the prior art that it is difficult to capture motor vehicles that do not give way to pedestrians when turning
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Embodiment 1
[0065] refer to figure 1 , a motor vehicle zebra crossing non-civilized pedestrian automatic capture system, the automatic capture system includes the following subsystems:
[0066] The system management subsystem is used to configure and manage the automatic capture of pedestrians who do not give way to motor vehicle zebra crossings;
[0067] The image acquisition subsystem is used to acquire the image data of the zebra crossing and the motorway area;
[0068] Violation capture subsystem, the core subsystem, captures and collects evidence of motor vehicles that do not give way to pedestrians in the zebra crossing area;
[0069] The data storage subsystem is used to save the original image and captured illegal images and videos;
[0070] The network transmission subsystem is used to upload the captured image and video data to the traffic police platform or server.
[0071] refer to figure 2 , the image acquisition subsystem adopts a camera 1 for image acquisition, the ca...
Embodiment 2
[0088] refer to Image 6 , Figure 7 , a method for automatically capturing images of pedestrians who do not give way at motor vehicle zebra crossings, comprising the following steps:
[0089] (1) Image collection: install a camera facing the direction of motor vehicles to collect images of motor vehicle lanes and zebra crossing areas;
[0090] (2) Motor vehicle detection before the stop line at the intersection: detect whether there is a motor vehicle before the stop line at the intersection;
[0091] (3) Motor vehicle direction detection before the intersection stop line: if a motor vehicle is detected, calculate the direction of the motor vehicle; otherwise, return to step (2);
[0092] (4) Pedestrian detection in the zebra crossing area: If step (3) detects that the moving direction of the motor vehicle is towards the camera, then detect whether there are pedestrians in the zebra crossing area; otherwise, return to step (3);
[0093] (5) Pedestrian direction detection i...
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Abstract
The invention relates to an automatic capture system and a recognition method for vehicles not giving way to passengers on a zebra crossing. The automatic capture system comprises subsystems, including a system management subsystem, an image collection subsystem, a violation capture subsystem, a data storage subsystem and a network transmission subsystem. The system management subsystem is used for configuring and managing automatic capturing of a vehicle not giving way to passengers on the zebra crossing; the image collection subsystem is used for collecting image data of the zebra crossing and image data of a vehicle road area; the violation capture subsystem is used for capturing and discovering the vehicles not giving way to the passengers in the zebra crossing area; the data storage subsystem is used for storing original images, captured violation images and captured videos; the network transmission subsystem is used for uploading the captured images and the captured videos to a traffic police station or a server. The recognition method allows the vehicles running straight and not giving way to the passengers to be captured and also allows the vehicles cornering and not giving way to the passengers; since a way of capturing the fronts of the vehicles is adopted, positional relation of the vehicles and passengers in the captured images is clear, and no blocking occurs.
Description
technical field [0001] The invention belongs to the field of intelligent traffic monitoring, and in particular relates to an automatic capture system and identification method for pedestrians not giving way to motor vehicle zebra crossings. Background technique [0002] With the continuous improvement of people's living standards, the number of motor vehicles has increased year by year, and the contradiction between people, vehicles and roads has become increasingly prominent, and the requirement of civilized participation in traffic is very urgent. According to the "Road Traffic Safety Law", pedestrians have the right of way in the zebra crossing area, and motor vehicles must actively stop and give way to pedestrians when they drive nearby. Unfortunately, in reality, many motor vehicles do not slow down or give way before the zebra crossing, and the competition between motor vehicles and pedestrians can easily lead to traffic accidents. Therefore, in addition to increasing...
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