Vehicle tracking and detecting method based on parking lot environment video monitoring

A technology for video surveillance and vehicle tracking, applied in the field of pattern recognition, can solve the problems that the laser ranging technology is not intuitive enough, cannot acquire intelligently and mark vehicle status information in real time, and monitor personnel cannot monitor all information comprehensively and completely.

Inactive Publication Date: 2014-05-07
NANKAI UNIV
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AI Technical Summary

Problems solved by technology

[0004] The existing technology mostly uses manual monitoring methods. When there are many monitoring points, the monitoring personnel cannot monitor all the information comprehensively and completely, and various states such as vehicle entry, walking path, and departure can...

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  • Vehicle tracking and detecting method based on parking lot environment video monitoring

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] In order to manually monitor situations such as negligence in the face of multiple monitoring points, the present invention designs an algorithm for intelligently analyzing the vehicle status in the parking lot based on the video monitoring of the parking lot, see figure 1 , see the description below:

[0029] A vehicle detection and tracking algorithm for intelligent video surveillance in a parking lot environment, including: detection of vehicles in the video, tracking of vehicle running paths, and acquisition of vehicle status.

[0030] refer to figure 1 A vehicle detection and tracking algorithm for intelligent video surveillance under a parking lot environment comprises the following steps:

[0031] 101: Extract a reliable ...

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Abstract

The invention discloses a vehicle tracking and detecting method based on parking lot environment video monitoring and relates to the field of pattern identification, detection and tracking of a moving object and the problem of video monitoring. Through the method of the invention, the monitoring problems of the parking lot environment are obtained more accurately, and compared with the conventional human monitoring method, the method of the invention has the feature of real-time non-interrupted monitoring; and by introducing and using the algorithm of pattern identification, and through the modes of vehicle object detection and correlation analysis of each frame image within time period and the like, the object state of a vehicle is obtained, furthermore, the environment state of a parking lot is obtained, and thus the problem of intelligent monitoring of the parking lot environment is solved.

Description

technical field [0001] The invention relates to the field of pattern recognition, in particular to a vehicle tracking and detection method based on parking lot environment video monitoring. Background technique [0002] At present, the detection and tracking of moving objects has become an important problem in the field of computer vision. It integrates image processing, pattern recognition, artificial intelligence and other aspects of knowledge, and has a very wide range of applications in production and life. The detection and tracking of parking lot vehicles combined with video surveillance is an important means of parking lot environment monitoring. Because the video monitoring of the actual parking lot uses a personnel monitoring screen, therefore, the monitoring effect is better when there are fewer monitoring points. [0003] In the process of realizing the present invention, the inventor finds that at least the following disadvantages and deficiencies exist in the ...

Claims

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Application Information

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IPC IPC(8): G08G1/017
Inventor 刘杰袁媛黄亚楼刘才华王嫄
Owner NANKAI UNIV
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