603 search results - page 77 / 121 » Compression of image patches for local feature extraction |
214
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FGR
2008
IEEE
16 years 22 days ago
2008
IEEE
Automatic facial feature localization has been a longstanding challenge in the field of computer vision for several decades. This can be explained by the large variation a face i...
186
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We investigate the problem of pedestrian detection in
still images. Sliding window classifiers, notably using the
Histogram-of-Gradient (HOG) features proposed by Dalal
and Trig...
170
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ICIAP
2009
ACM
16 years 6 months ago
2009
ACM
Abstract. Score functions induced by generative models extract fixeddimensions feature vectors from different-length data observations by subsuming the process of data generation, ...
166
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MMM
2007
Springer
16 years 17 days ago
2007
Springer
Abstract. Cast indexing is a very important application for contentbased video browsing and retrieval, since the characters in feature-length films and TV series are always the ma...
174
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AIRS
2006
Springer
15 years 10 months ago
2006
Springer
One of the main challenges in content-based image retrieval still remains to bridge the gap between low-level features and semantic information. In this paper, we present our first...