90 search results - page 3 / 18 » Making Shape from Shading Work for Real-World Images |
ICCV
1998
IEEE
14 years 7 months ago
1998
IEEE
Diffuse interreflections cause effects that make current theories of shape from shading unsatisfactory. We show that distant radiating surfaces produce radiosity effects at low sp...
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...
JMIV
2006
13 years 5 months ago
2006
We propose a new method for the Lambertian Shape From Shading (SFS) problem based on the notion of Crandall-Lions viscosity solution. This method has the advantage of requiring the...
ECCV
2004
Springer
2004
Springer
Unifying Approaches and Removing Unrealistic Assumptions in Shape from Shading: Mathematics Can Help
14 years 7 months ago
This article proposes a solution of the Lambertian Shape From Shading (SFS) problem by designing a new mathematical framework based on the notion of viscosity solutions. The power ...
PAMI
2007
13 years 5 months ago
2007
In this paper we present a two-level generative model for representing the images and surface depth maps of drapery and clothes. The upper level consists of a number of folds whic...