482 search results - page 21 / 97 » 3D Surface Reconstruction Using Occluding Contours |
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this work, we consider the dense reconstruction of specular objects. We propose the use of a specularity constraint, based on surface normal/depth consistency, to define a matc...
MICCAI
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. Sulcal medial surfaces are 3D thin convoluted ribbons embedded in cortical sulci, and they provide distinctive anatomical features of the brain. Here we propose a new app...
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Interest point-based multiview 3D reconstruction and calibration methods have been very successful in select applications but are not applicable when an abundance of feature point...
IJCV
2007
13 years 7 months ago
2007
Abstract. Cast shadows are an informative cue to the shape of objects. They are particularly valuable for discovering object’s concavities which are not available from other cues...
PAMI
2007
13 years 7 months ago
2007
— Digitization is not as easy as it looks. If one digitizes a 3D object even with a dense sampling grid, the reconstructed digital object may have topological distortions and in ...