2159 search results - page 314 / 432 » Image matching using local symmetry features |
147
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
This paper presents motion field histograms as a new way of extracting facial features and modeling expressions. Feature are based on local receptive field histograms, which are r...
167
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
Sensor photo-response non-uniformity (PRNU) was introduced by Luk?as et al. [1] to solve the problem of digital camera sensor identification. The PRNU is the main component of a c...
155
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BMVC
2010
15 years 4 months ago
2010
Three methods are explored which help indicate whether feature points are potentially visible or occluded in the matching phase of the keyframe-based real-time visual SLAM system....
177
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PAMI
1998
15 years 5 months ago
1998
—A critical step in automatic fingerprint matching is to automatically and reliably extract minutiae from the input fingerprint images. However, the performance of a minutiae ext...
183
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JAIR
2002
15 years 5 months ago
2002
We propose a structured approach to the problem of retrieval of images by content and present a description logic that has been devised for the semantic indexing and retrieval of ...