170 search results - page 1 / 34 » Polynomial Shape from Shading |
CVPR
2010
IEEE
13 years 11 months ago
2010
IEEE
We examine the shape from shading problem without boundary conditions as a polynomial system. This view allows, in generic cases, a complete solution for ideal polyhedral objects....
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. ...
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...
ECCV
1998
Springer
14 years 7 months ago
1998
Springer
Diffuse interreflections mean that surface shading and shape are related in ways that are difficult to untangle; in particular, distant and invisible surfaces may affect the shadi...
SG
2005
Springer
13 years 11 months ago
2005
Springer
Shading has a great impact to the human perception of 3D objects. Thus, in order to create or to deform a 3D object, it seems natural to manipulate its perceived shading. This pape...