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Practical elimination of near-duplicates from web video search
2007
Proceedings of the 15th international conference on Multimedia - MULTIMEDIA '07
Current web video search results rely exclusively on text keywords or user-supplied tags. A search on typical popular video often returns many duplicate and near-duplicate videos in the top results. This paper outlines ways to cluster and filter out the nearduplicate video using a hierarchical approach. Initial triage is performed using fast signatures derived from color histograms. Only when a video cannot be clearly classified as novel or nearduplicate using global signatures, we apply a more
doi:10.1145/1291233.1291280
dblp:conf/mm/WuHN07a
fatcat:vr6iqrapfvdwdjtqhwk3mrxx3a