Fast covariant VLAD for image search
Vector of locally aggregated descriptor (VLAD) is a popular image encoding approach for its simplicity and better scalability over conventional bag-of-visual-word approach. In order to enhance its distinctiveness and geometric invariance, covariant VLAD (CVLAD) is proposed to pool local features bas...
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格式: | text |
語言: | English |
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Institutional Knowledge at Singapore Management University
2016
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在線閱讀: | https://ink.library.smu.edu.sg/sis_research/6310 https://ink.library.smu.edu.sg/context/sis_research/article/7313/viewcontent/07499824.pdf |
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