2365 search results - page 19 / 473 » Single image dehazing |
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
Using an imaging system in which the image plane can be tilted with respect to the optical axis of the lens, the image of a large-scale scene that appears to be a miniature to hum...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
We propose a new algorithm to detect the presence and the localization of aliasing in a single digital image.Considering the image in Fourier domain, the fact that two frequencies...
PAMI
2006
13 years 9 months ago
2006
In this paper, we propose two novel methods for face recognition under arbitrary unknown lighting by using spherical harmonics illumination representation, which require only one t...
IJCV
2006
13 years 9 months ago
2006
Conventional vision systems and algorithms assume the imaging system to have a single viewpoint. However, these imaging systems need not always maintain a single viewpoint. For ins...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
This paper addresses the reconstruction of canal surfaces from single images. A canal surface is obtained as the envelope of a family of spheres of constant radius, whose center is...