18 search results - page 1 / 4 » Estimating Scale of a Scene from a Single Image Based on Def... |
CVPR
2007
IEEE
14 years 6 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...
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...
ISMAR
2006
IEEE
13 years 10 months ago
2006
IEEE
Photometric registration is as important as geometric registration to generate a seamless augmented reality scene. Especially the difference in image quality between a real image ...
CVPR
2008
IEEE
13 years 6 months ago
2008
IEEE
In this paper we investigate the challenging problem of recovering the depth layers in a scene from a single defocused observation. The problem is definitely solvable if there are...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
Image blur is caused by a number of factors such as motion, defocus, capturing light over the non-zero area of the aperture and pixel, the presence of anti-aliasing filters on a c...