Zhengliang Huan

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The Internet has been a main method of image's transmission and storage. A significative problem is how to prevent illegal diffusion for some images. In this paper, we prefer an effective method of registering the decode program with the user's identity by which the installation procedure produces the registering number with processed chaotic sequence or(More)
The paper proposed a novel algorithm for texture classification system. This texture classification system is based on the extracted features on the performance of texture images’ Nonsubsampled Contourlet Transform (NSCT). To decrease the dimension of feature vector, we achieve the mean and standard deviation of NSCT coefficients matrix in different(More)
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