4298 search results - page 300 / 860 » From Images to Shape Models for Object Detection |
210
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KES
2005
Springer
16 years 2 days ago
2005
Springer
Abstract. A mobile robot that interacts with its environment needs a machineunderstandable representation of objects and their usages. We present an ontology of objects, with gener...
188
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3DIM
1999
IEEE
15 years 11 months ago
1999
IEEE
In this paper, we report on recent extensions to a surface matching algorithm based on local 3-D signatures. This algorithm was previously shown to be effective in view registrati...
170
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
We present an algorithm able to register a known 3D deformable model to a set of 2D matched points extracted from a single image. Unlike previous approaches, the problem is solved...
204
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CAIP
2003
Springer
15 years 11 months ago
2003
Springer
In this article we discuss the 2D-3D pose estimation problem of deformable 3D free-form contours. In our scenario we observe objects of any 3D shape in an image of a calibrated cam...
173
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Many natural objects vary the shapes as linear combinations of certain bases. The measurement of such deformable shapes is coupling of rigid similarity transformations between the...