Method for quick vehicle type recognition under video monitoring mode
A technology of video monitoring and vehicle identification, applied in the field of intelligent traffic management, can solve the problems of insufficient recognition accuracy, high recognition time complexity, and low algorithm efficiency
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[0073] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0074] Such as figure 1 , set the schematic diagram for the road monitoring scene used in the method of the present invention, monitoring camera 1 is fixed on the directly above the monitored road, 6-10m height from the ground, the farthest distance of the monitored area is no more than 10 times the height from the ground, monitoring The camera depression angle a is set to 10°-20°, and the horizontal distance from the center of the surveillance screen to the surveillance camera is between 20m-50m, which can be adjusted as required.
[0075] The fast vehicle type identification method under the video monitoring mode of the present invention is implemented according to the following steps:
[0076] set up figure 1 The road video monitoring device shown; according to the basic vehicle type information required for traffic dispatching, the vehi...
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