735 search results - page 25 / 147 » On 3-D Surface Reconstruction Using Shape from Shadows |
86
Voted
CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper we introduce a novel Riemannian framework for shape analysis of parameterized surfaces. We derive a distance function between any two surfaces that is invariant to r...
113
click to vote
ICCV
2001
IEEE
16 years 1 months ago
2001
IEEE
We propose to incorporate a priori geometric constraints in a 3?D stereo reconstruction scheme to cope with the many cases where image information alone is not sufficient to accur...
120
click to vote
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
Surface representation is needed for almost all modeling and visualization applications, but unfortunately, 3D data from a passive vision system are often insufficient for a tradi...
108
click to vote
PAMI
2011
14 years 6 months ago
2011
—Recovering the 3D shape of a nonrigid surface from a single viewpoint is known to be both ambiguous and challenging. Resolving the ambiguities typically requires prior knowledge...
105
click to vote
ICVGIP
2004
15 years 1 months ago
2004
A 3D reconstruction of retinal blood vessel trees using two views of fundus images is presented. The problem addresses: 1) The recovery of camera-eye model parameters by an self-c...