Shot detection is the fundamental operation in content-based video retrieval, It realized a shot detection system in MPEG compressed video based on discussing the algorithm of abrupt and gradual shot detection. The sliding window algorithm is chosen to detect both abrupt and gradual shot in system, and a fast abrupt shot detection algorithm using direct feature extracted from MPEG-1 compressed video is also adopted. The experiment results show the abrupt detection is excellent and the gradual shot such as s...
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