118 search results - page 10 / 24 » 3D-spline reconstruction using shape from shading: Spline fr... |
153
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ICIP
1999
IEEE
16 years 7 months ago
1999
IEEE
This paper presents a method to generate dynamic shading of image-based objects without geometric models. Since conventional rendering techniques cannot be used to render the shad...
149
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CVPR
2008
IEEE
16 years 16 days ago
2008
IEEE
Two-tone (“Mooney”) images seem to arouse vivid 3D percept of faces, both familiar and unfamiliar, despite their seemingly poor content. Recent psychological and fMRI studies ...
163
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Given a dense set of imperfect normals obtained by photometric stereo or shape from shading, this paper presents an optimization algorithm which alternately optimizes until conver...
171
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper restates the shape from shading problem regarding both surface modeling and optimization. We combine the use of a B-spline as 3D model for the scene surface and the use...
164
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
The Shape-from-Shading [SfS] problem infers shape from reflected light, collected using a camera at a single point in space only. Reflected light alone does not provide sufficient ...