37 search results - page 1 / 8 » Variational Perspective Shape from Shading |
IVC
2008
13 years 5 months ago
2008
In this work, we propose an original method of resolution of the shape from shading problem, which is accurate and converges with a few iterations. It relies on two simple ideas. ...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
This article proposes a solution of the Lambertian shape from shading (SFS) problem in the case of a pinhole camera model (performing a perspective projection). Our approach is ba...
Publication
Most conventional SFS (shape from shading) algorithms have been developed under the assumption of orthographic projection. However, the assumption is not valid when an object is no...
DAGM
2008
Springer
13 years 6 months ago
2008
Springer
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
Cloth is a complex visual pattern with flexible 3D shape and illumination variations. Computing the 3D shape of cloth from a single image is of great interest to both computer gra...