148 search results - page 29 / 30 » An adaptive-PCA algorithm for reflectance estimation from co... |
CVPR
2003
IEEE
14 years 8 months ago
2003
IEEE
Virtually all methods in image processing and computer vision, for removing weather effects from images, assume single scattering of light by particles in the atmosphere. In reali...
ICRA
2007
IEEE
14 years 12 days ago
2007
IEEE
— In this paper, we propose an original approach to control camera position and/or lighting conditions in an environment using image gradient information. Our goal is to ensure a...
ICCV
1999
IEEE
14 years 8 months ago
1999
IEEE
Current vision systems are designed to perform in clear weather. Needless to say, in any outdoor application, there is no escape from "bad" weather. Ultimately, computer...
ICCV
1999
IEEE
14 years 8 months ago
1999
IEEE
Automatic grouping and segmentation of images remains a challenging problem in computer vision. Recently, a number of authors have demonstrated good performance on this task using...
VIS
2007
IEEE
14 years 7 months ago
2007
IEEE
Topological methods give concise and expressive visual representations of flow fields. The present work suggests a comparable method for the visualization of human brain diffusion ...