170 search results - page 1 / 34 » Polynomial Shape from Shading |
CVPR
2010
IEEE
15 years 3 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
14 years 9 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. ...
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CVPR
2005
IEEE
15 years 11 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
15 years 11 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
15 years 3 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...