850 search results - page 80 / 170 » Robust Feature Extraction and Matching for Omnidirectional I... |
168
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ICCV
2003
IEEE
16 years 6 months ago
2003
IEEE
A novel approach to pattern matching is presented, which reduces time complexity by two orders of magnitude compared to traditional approaches. The suggested approach uses an effi...
140
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3DIM
2005
IEEE
15 years 10 months ago
2005
IEEE
One of the difficulties in registering two range images scanned by 3D laser scanners is how to get a correct correspondence over the two images automatically. In this paper, we pr...
153
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FGR
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents an unsupervised learning approach to video-based face recognition that does not make any assumptions about the pose, expressions or prior localization of landm...
173
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CRV
2011
IEEE
14 years 4 months ago
2011
IEEE
—In this paper we present the computer vision component of a 6DOF pose estimation algorithm to be used by an underwater robot. Our goal is to evaluate which feature trackers enab...
133
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IBPRIA
2007
Springer
15 years 10 months ago
2007
Springer
This paper describes an experimental study about a robust contour feature (shape-context) for using in action recognition based on continuous hidden Markov models (HMM). We ran dif...