2652 search results - page 125 / 531 » Positioning using local maps |
172
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PAMI
2006
15 years 6 months ago
2006
We propose a new method for rapid 3D object indexing that combines feature-based methods with coarse alignment-based matching techniques. Our approach achieves a sublinear complexi...
178
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CIARP
2003
Springer
15 years 11 months ago
2003
Springer
This paper proposes an approach to estimate 3D rigid facial motions through a stereo image sequence. The approach uses a disparity space as the main space in order to represent all...
165
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CVPR
2009
IEEE
15 years 10 months ago
2009
IEEE
The complexity of human detection increases significantly with a growing density of humans populating a scene. This paper presents a Bayesian detection framework using shape and m...
158
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IJCAI
2003
15 years 7 months ago
2003
This paper proposes a unique map learning method for mobile robots based on the co-visibility infor mation of objects i.e., the information on whether two objects are visible at...
164
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3DIM
2007
IEEE
15 years 10 months ago
2007
IEEE
An algorithm is presented to estimate the position of a hand-held camera with respect to a 3d world model constructed from range data and color imagery. Little prior knowledge is ...