Abstract

In order to solve the problem of accurate shadow location for moving objects, a shadow removal algorithm based on cross correlation and local maximum information entropy is proposed. Firstly, the background is established by using the mixed Gaussian model to obtain the moving object; Then, the dark part of the moving object is detected by cross correlation; Finally, the local maximum information entropy is used to analyze the texture characteristics of the dark part, and then realization the shadow remove of the moving object. The experimental results show that the algorithm is robust to some extent.

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