5348 search results - page 603 / 1070 » Variational surface modeling |
213
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MICCAI
2004
Springer
16 years 8 months ago
2004
Springer
Abstract. We describe a framework for training-oriented simulation of temporal bone surgery. Bone dissection is simulated visually and haptically, using a hybrid data representatio...
189
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SIBGRAPI
2009
IEEE
16 years 1 months ago
2009
IEEE
Shape discretization through union of weighted points or balls appears as a common representation in different fields of computer graphics and geometric modeling. Among others, it...
227
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SMI
2006
IEEE
16 years 1 months ago
2006
IEEE
There is a growing need to extract features from point sets for purposes like model classification, matching, and exploration. We introduce a technique for segmenting a point-sam...
183
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OZCHI
2006
ACM
16 years 1 months ago
2006
ACM
The HCI community currently faces the problem of making tangible user interfaces actively responsive to their user’s current physical context. This paper explores the context of...
172
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SMA
2006
ACM
16 years 1 months ago
2006
ACM
We present an algorithm to identify the flat and tubular regions of a three dimensional shape from its point sample. We consider the distance function to the input point cloud an...