Near-duplicate keyframe retrieval with visual keywords and semantic context

Near-duplicate keyframe retrieval with visual keywords and semantic context

Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by exploring both visual and textual cues from the visual vocabulary and semantic context respectively. The vocabulary, which pro...

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Bibliographic Details
Main Authors: WU, Xiao, ZHAO, Wan-Lei, NGO, Chong-wah
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2007
Subjects:
Image retrieval
Language model
Multiple modalities
Near-duplicate keyframe
News videos
Similarity measure
Databases and Information Systems
Theory and Algorithms
Online Access:https://ink.library.smu.edu.sg/sis_research/6445
https://ink.library.smu.edu.sg/context/sis_research/article/7448/viewcontent/1282280.1282309.pdf
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Institution: Singapore Management University
Language: English

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https://ink.library.smu.edu.sg/sis_research/6445
https://ink.library.smu.edu.sg/context/sis_research/article/7448/viewcontent/1282280.1282309.pdf

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