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Second International Conference on the Innovative Computing Technology (INTECH 2012)
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 give significant information for characterizing human poses in each video frame. We havedoi:10.1109/intech.2012.6457805 fatcat:p3ptcvr42zcvvmfwrfpfnny6oa