256 search results - page 31 / 52 » Modeling Geometric Structure and Illumination Variation of a... |
CVPR
2003
IEEE
14 years 29 days ago
2003
IEEE
A framework for analyzing distortions in non-single viewpoint imaging systems is presented. Such systems possess loci of viewpoints called caustics. In general, perspective (or un...
ACCV
2006
Springer
14 years 1 months ago
2006
Springer
We present a new method for recovering the 3D shape of a featureless smooth surface from three or more calibrated images. The main contribution of this paper is the ability to hand...
3DPVT
2002
IEEE
14 years 19 days ago
2002
IEEE
Increasingly, models of the world are directly built from images. The paper discusses a number of recent developments that try to push the enveloppe of what image-based modeling c...
3DIM
1999
IEEE
14 years 3 hour ago
1999
IEEE
In this paper, we report on recent extensions to a surface matching algorithm based on local 3-D signatures. This algorithm was previously shown to be effective in view registrati...
ICCV
2005
IEEE
14 years 1 months ago
2005
IEEE
Reconstruction of 3D structures from uncalibrated image sequences has a wealthy history. Most work has been focused on rigid objects or static scenes. This paper studies the probl...