372 search results - page 40 / 75 » Matching Shapes with a Reference Point |
163
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PAMI
2006
15 years 4 months ago
2006
The performance of face recognition systems that use two-dimensional images depends on factors such as lighting and subject's pose. We are developing a face recognition system...
233
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
Bezier curves (BC) are fundamental to a wide range of applications from computer-aided design through to object shape descriptions and surface mapping. Since BC only consider glob...
102
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COMPGEOM
2004
ACM
15 years 10 months ago
2004
ACM
Given a smoothly embedded 2-manifold in ¤¦¥ , we define the elevation of a point as the height difference to a canonically defined second point on the same manifold. Our de...
161
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CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
In this paper, we propose a novel and robust algorithm for the groupwise non-rigid registration of multiple unlabeled point-sets with no bias toward any of the given pointsets. To...
161
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ICB
2009
Springer
15 years 11 months ago
2009
Springer
We propose a vector representation (called a 3D signature) for 3D face shape in biometrics applications. Elements of the vector correspond to fixed surface points in a face-centere...