129 search results - page 8 / 26 » Fast Shape from Shading for Phong-Type Surfaces |
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
We consider the problem of reconstructing a smooth surface under constraints that have discrete ambiguities. These problems arise in areas such as shape from texture, shape from sh...
ICCV
1998
IEEE
14 years 9 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...
PAMI
2012
11 years 9 months ago
2012
— Most recent approaches to monocular non-rigid 3D shape recovery rely on exploiting point correspondences and work best when the whole surface is well-textured. The alternative ...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper addresses the problem of deducing the surface shape of an object given just the surface normals. Many shape measurement algorithms such as shape from shading and shape ...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper a novel framework for three-dimensional surface reconstruction by self-consistent fusion of shading and shadow features is presented. Based on the analysis of at lea...