Vehicle monitoring method and system based on face recognition
A technology for vehicle monitoring and face recognition, applied in character and pattern recognition, instruments, computer parts, etc., can solve problems such as difficulty in recognizing images, large traffic, and long distance between the sky and the eye.
Inactive Publication Date: 2015-01-07
XIAMEN LENZ COMM
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[0002] The traditional public security monitoring system adopts the installation of sky eyes on the road, and transmits the collected images and videos on the road or in the vehicle back to the background system for storage or playback, and then watches the video content through manual observation, and analyzes and extracts useful information from it. , this method will generate a lot of traffic and occupy a lot of network resources, and consume huge manpower and material resources, and the existing sky eye is not clear enough due to the long distance, which leads to the recognition of images when looking for or tracking people. Difficult, not ideal
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[0018] In order to describe the technical content, achieved goals and effects of the present invention in detail, the following descriptions will be made in conjunction with the embodiments and accompanying drawings.
[0019] The most critical idea of the present invention is: by collecting the image video data on the vehicle, identifying the face image data in the image video data, and performing similarity between the face image data and the specified image data stored in the face database. Matching and comparison can automatically perform face recognition and screening, without sending to the background data processing for processing, saving a lot of resource usage.
[0020] Please refer to figure 1 , is the flow chart of the vehicle monitoring method based on face recognition in the specific embodiment of the present invention, specifically as follows:
[0021] A vehicle monitoring method based on face recognition, comprising:
[0022] S101. Collect image and video dat...
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The invention relates to the field of vehicle monitoring, in particular to a vehicle monitoring method and system based on face recognition. The method comprises the steps of collecting image and video data of a vehicle, and recognizing face image data in the image and video data; sending the recognized face image data to a face database, and carrying out similarity matching and comparison on the face image data and specified image data in the face database; if the similarity matching value is larger than a preset threshold value, sending alarm information to a background data processing center for processing. Compared with the prior art, similarity matching is completed on the vehicle without sending the collected face image data to a background system for processing, a large traffic will be consumed and many network resources will be occupied if the large number of collected face image data are sent to the background data processing center, and moreover, a large number of manpower resources and material resources and a lot of time will be consumed if the collected face image data are sent to the background data processing center to be analyzed in a manual observation mode.
Description
technical field [0001] The invention relates to the field of vehicle monitoring, in particular to a face recognition-based vehicle monitoring method and system. Background technique [0002] The traditional public security monitoring system adopts the installation of sky eyes on the road, and transmits the collected images and videos on the road or in the vehicle back to the background system for storage or playback, and then watches the video content through manual observation, and analyzes and extracts useful information from it. , this method will generate a lot of traffic and occupy a lot of network resources, and consume huge manpower and material resources, and the existing sky eye is not clear enough due to the long distance, which leads to the recognition of images when looking for or tracking people. Difficult, the effect is not ideal. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a vehicle monitoring...
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IPC IPC(8): G06K9/00
CPCG06V40/16
Inventor 王宇易族金赖坤锋林升元朱宏张璟
Owner XIAMEN LENZ COMM