Practical elimination of near-duplicates from Web video search

• Main Authors: WU, Xiao, HAUPTMANN, Alexander G., NGO, Chong-wah
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2007
• Subjects: Copy selection; Filtering; Multimodality; Near-duplicates; Novelty and redundancy detection; Similarity measure; Web video; Data Storage Systems; Graphics and Human Computer Interfaces
• Online Access: https://ink.library.smu.edu.sg/sis_research/6480; https://ink.library.smu.edu.sg/context/sis_research/article/7483/viewcontent/1291233.1291280.pdf
• Institution: Singapore Management University

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 appro...