97 search results - page 1 / 20 » Single-Image Shape from Defocus |
SIBGRAPI
2005
IEEE
13 years 10 months ago
2005
IEEE
CVPR
2007
IEEE
14 years 7 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...
CVPR
2007
IEEE
14 years 7 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...
CVPR
2009
IEEE
15 years 21 hour ago
2009
IEEE
We present a focus-based method to recover the orientation
of a textured planar surface patch from a single image.
The method exploits the relationship between the orientation
o...
CAIP
2009
Springer
13 years 2 months ago
2009
Springer
Abstract. In this paper we address the challenging problem of recovering the depth of a scene from a single image using defocus cue. To achieve this, we first present a novel appro...