5348 search results - page 378 / 1070 » Variational surface modeling |
214
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CLOR
2006
15 years 10 months ago
2006
This chapter proposes a representation of rigid three-dimensional (3D) objects in terms of local affine-invariant descriptors of their images and the spatial relationships between ...
199
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3DIM
2003
IEEE
15 years 10 months ago
2003
IEEE
This paper presents a range image refinement technique for generating accurate 3D computer models of real objects. Range images obtained from a stereo-vision system typically expe...
157
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ISBI
2006
IEEE
16 years 7 months ago
2006
IEEE
We have developed a nonrigid registration technique applicable to breast tissue imaging. It relies on a finite element method (FEM) model and a set of fiducial skin markers (FSMs)...
171
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3DIM
2005
IEEE
16 years 12 days ago
2005
IEEE
In this paper we introduce a relighting algorithm for diffuse outdoor scenes that enables us to create geometrically correct and illumination consistent models from a series of ra...
162
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GRAPHICSINTERFACE
1997
15 years 8 months ago
1997
A technique for modeling fur, but not long human hair, quickly, using the facilitiesof common graphics workstations is described. The user selects a variety of parameters to achie...