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In this paper, we propose a real-time system that can categorize input videos into adult or non-adult videos. First, we compare and contrast the most significant skin detection techniques, feature extraction techniques and classification methods. Then, we give an analysis of the significant test results. After careful examination it was decided that an optimal system is gave by a model Bayes-Hsv.
The work presented in this article consists in evaluating the contribution of the use of a texture-color combination in forest mapping. We transform a Spot image into different color spaces, then we extract nine parameters using Laws filter. The resulting set of parameters is reduced using MIFS algorithm based on mutual information. The results are promising and give satisfying classification results.
This communication addresses the problem of the blind separation of cyclo-stationary source signals in the case of an instantaneous linear mixture. We show that the separation can be realized by the generalized eigenvectors that simultaneously diagonalize the cyclic correlation matrices of the observation signals. The mixture matrix is estimated by the eigenvectors of the pencil matrix constructed...
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