An adaptive video object behavior track analysis method based on a convolutional neural network
A convolutional neural network and video object technology, applied in the field of behavior analysis of video objects, to achieve the effect of ensuring reliability, reducing algorithm complexity, and ensuring real-time performance
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[0066] The specific embodiment of the present invention is described below in conjunction with accompanying drawing:
[0067] The basic framework of the present invention's adaptive video object behavior trajectory analysis method based on convolutional neural network is as follows: figure 1 shown;
[0068] 1. Video collection: retrieve the surveillance video of the overall environment in the real scene, such as the surveillance video of a bank business hall;
[0069] 2. Detection and tracking: Use the detection-based tracking method and kernel correlation filter algorithm to accurately detect and track moving targets in the video. During the tracking process, use the kernel correlation filter to train the target detector, and select the target area as a positive sample. The background area is a negative sample, and when the filter template acts on the tracking target, the position of the maximum response value obtained is the target position;
[0070] The specific algorithm i...
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