1297 search results - page 135 / 260 » Covariant Derivatives and Vision |
116
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CVPR
2012
IEEE
13 years 15 days ago
2012
IEEE
In this paper we address multi-view reconstruction of urban environments using 3D shape grammars. Our formulation expresses the solution to the problem as a shape grammar parse tr...
106
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CVPR
2012
IEEE
13 years 15 days ago
2012
IEEE
In this work a Gaussian Hidden Markov Model (GHMM) based automatic sign language recognition system is built on the SIGNUM database. The system is trained on appearance-based feat...
ICIP
2007
IEEE
15 years 4 months ago
2007
IEEE
Motion detection and estimation are known to be important in many automated surveillance systems. It has drawn significant research interest in the field of computer vision. This ...
PAMI
2008
14 years 10 months ago
2008
This paper develops a theory of frequency domain invariants in computer vision. We derive novel identities using spherical harmonics, which are the angular frequency domain analog ...
198
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PRL
2010
14 years 8 months ago
2010
We consider the problem of fitting linearly parameterized models, that arises in many computer vision problems such as road scene analysis. Data extracted from images usually cont...