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2008

XJTU at TRECVID2008 High-Level Feature Extraction

9 years 5 months ago
XJTU at TRECVID2008 High-Level Feature Extraction
In this paper, we present our experiments in TRECVID 2008 about High-Level feature extraction task. This is the first year for our participation in TRECVID, our system adopts some popular approaches that other workgroups proposed before. We proposed 2 advanced low-level features NEW Gabor texture descriptor and the Compact-SIFT Codeword histogram. Our system applied well-known LIBSVM to train the SVM classifier for the basic classifier. In fusion step, some methods were employed such as the Voting, SVM-base, HCRF and Bootstrap Average AdaBoost(BAAB).
Zhe Wang, Guizhong Liu, Xueming Qian, Zhi Li, Danp
Added 30 Oct 2010
Updated 30 Oct 2010
Type Conference
Year 2008
Where TRECVID
Authors Zhe Wang, Guizhong Liu, Xueming Qian, Zhi Li, Danping Guo, Nan Nan, Huaixia Jiang
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