2665 search results - page 62 / 533 » On 3D Shape Similarity |
ECCV
2004
Springer
14 years 12 months ago
2004
Springer
We understand and reconstruct special surfaces from 3D data with line geometry methods. Based on estimated surface normals we use approximation techniques in line space to recogniz...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We present an algorithm able to register a known 3D deformable model to a set of 2D matched points extracted from a single image. Unlike previous approaches, the problem is solved...
3DIM
1999
IEEE
14 years 2 months ago
1999
IEEE
This paper describes the main features of an optical instrument for the acquisition and the registration of 3D images. The system exploits the projection of structured light, spec...
FGR
2004
IEEE
14 years 1 months ago
2004
IEEE
This paper presents a method to automatically locate facial feature points under large variations in pose, illumination and facial expressions. First we propose a method to calcul...
WSCG
2004
13 years 11 months ago
2004
In many computer graphics and computer-aided design problems, it is very common to find a smooth and well structured surface to fit a set of unstructured 3-dimensional data. Altho...