Moving target tracking method based on multi-target characteristics and improved correlation filter
A correlation filter and moving target technology, applied in the field of image processing, can solve problems such as reducing computational complexity, lengthening the tracking process, and lack of in-depth research, so as to reduce time complexity, improve tracking robustness, and reduce space effect of complexity
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[0031] The present invention will be further described below through specific embodiments with reference to the accompanying drawings. These embodiments are only used to illustrate the present invention and do not limit the protection scope of the present invention.
[0032] Such as figure 1 with figure 2 As shown, the specific steps of the moving target tracking method based on multiple target features and improved correlation filters provided by the present invention include:
[0033] (1) Input the position information of the tracked target in the tracking video sequence and the initial frame. The position information of the target can be obtained by the detection algorithm or manually calibrated. The position of the target tracking frame can be expressed by the coordinates of the center of mass or the upper left corner, the width and height of the tracking frame;
[0034] (2) Extract target multi-channel features to achieve comprehensive information representation of the target, ...
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