441 search results - page 39 / 89 » Effective scene matching with local feature representatives |
103
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PR
2008
14 years 11 months ago
2008
We present a unified feature representation of 2.5D pointclouds and apply it to face recognition. The representation integrates local and global geometrical cues in a single compa...
ICCV
1999
IEEE
16 years 1 months ago
1999
IEEE
Existing sequential feature-based registration algorithms involving search typically either select features randomly (eg. the RANSAC[8] approach) or assume a predefined, intuitive...
MMM
2007
Springer
15 years 5 months ago
2007
Springer
We propose a method for tracking an object from a video sequence of moving background through the use of the proximate distribution densities of the local regions. The discriminati...
ACCV
1995
Springer
15 years 3 months ago
1995
Springer
—Many recognition procedures rely on the consistency of a subset of data features with a hypothesis as the sufficient evidence to the presence of the corresponding object. We ana...
123
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AVBPA
2003
Springer
15 years 4 months ago
2003
Springer
The performance of fingerprint matching algorithm relies heavily on the accuracy of fingerprint alignment. Falsely aligning two feature sets extracted from two finger images of a f...