2665 search results - page 247 / 533 » On 3D Shape Similarity |
170
Voted
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper, we propose a novel shape representation we call Directional Histogram Model (DHM). It captures the shape variation of an object and is invariant to scaling and rigi...
279
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VIIP
2001
15 years 8 months ago
2001
Surface reconstruction problem (SRP) from planar samples has been traditionally approached by either (i) using local proximity between data points in adjacent layers, or by (ii) c...
162
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ICDAR
1997
IEEE
15 years 11 months ago
1997
IEEE
Shape matrices have been used as a representation of planar shapes like industrial parts or printed characters. In this paper, we investigate the use of shape matrices as a mixed ...
200
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WSCG
2004
15 years 8 months ago
2004
Freeform feature shape reuse is an important issue in industrial design supporting. In this paper, the frequencybased operators for freeform feature shape reuse are discussed. Unl...
