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Audio keyword generation for sports video analysis
2004
Proceedings of the 12th annual ACM international conference on Multimedia - MULTIMEDIA '04
Semantic sports video analysis has attracted many research interests and audio cues have been shown to play an important role in semantics inference. To facilitate event detection using audio information, we have introduced the concept of audio keyword (e.g. excited/plain commentator speech, excited/plain audience sound, etc.) to describe the game-specific sound associated with an event. In our previous work, we have designed a hierarchical Support Vector Machine (SVM) classifier for audio
doi:10.1145/1027527.1027702
dblp:conf/mm/XuDCX04
fatcat:xdznflw6qzeu3cfve4rgu43wie