2365 search results - page 38 / 473 » Single image dehazing |
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
Many high resolution images exhibit chromatic aberration (CA), where the color channels appear shifted. Unfortunately, merely compensating for these shifts is sometimes inadequate...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We present a new statistical shape-from-shading framework for images of unknown illumination. The object (e.g., face) to be reconstructed is described by a parametric model. To de...
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
This paper proposes a new approach to 3D reconstruction of piecewise planar objects based on two image regularities, connectivity and perspective symmetry. First, we formulate the...
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
Recent work shows that recovering pose and velocity from a single view of a moving rigid object is possible with a rolling shutter camera, based on feature point correspondences. ...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Under the constraint of using only a single gallery image per person, this paper proposes a fast multi-class pattern classification approach to 2D face recognition robust to chan...