1053 search results - page 55 / 211 » Estimating Illumination Direction from Textured Images |
ECCV
2010
Springer
15 years 4 months ago
2010
Springer
We address the problem of inferring homogeneous reflectance (BRDF) from a single image of a known shape in an unknown real-world lighting environment. With appropriate representati...
98
Voted
ICPR
2004
IEEE
16 years 1 months ago
2004
IEEE
This paper addresses the problem of rigid motion estimation and 3D reconstruction in vision systems where it is possible to recover the incident direction from image points. Such ...
128
Voted
PAMI
2008
15 years 13 days ago
2008
In many computer vision systems, it is assumed that the image brightness of a point directly reflects the scene radiance of the point. However, the assumption does not hold in mos...
71
Voted
PRL
2008
15 years 13 days ago
2008
(204 words) We have developed a novel method to derive scale information from quasi-stationary images, which relies on a rotation-guided multi-scale analysis of features derived fr...
135
Voted
CVPR
1997
IEEE
15 years 4 months ago
1997
IEEE
ÐWe describe a new direct method for estimating structure and motion from image intensities of multiple views. We extend the direct methods of Horn and Weldon [18] to three views....