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Research concerning the detection of interest points features for local query is particularly rich and many methods have been proposed in the literature. Matching of interest points is an essential step in the interest point detectors evaluation process. There are many existing methods for interest points matching and most of them are related to the detectors parameters. In this paper, we present...
Automated characterization of human actions plays an important role in video indexing and retrieval for many applications. Action change detection is considered among the most necessary element to ensure a good video description. However, it is quite challenging to achieve detection without prior knowledge or training. Usually humans are practicing different actions in the same video and their silhouettes...
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