102 search results - page 12 / 21 » Nonlinear camera response functions and image deblurring |
ISBI
2002
IEEE
14 years 9 months ago
2002
IEEE
We consider detection of high-energy photons in PET using thick scintillation crystals. Parallax effect and multiple Compton interactions in this type of crystals significantly re...
ICCV
1999
IEEE
14 years 26 days ago
1999
IEEE
This paper considers the problem of self-calibration of a camera from an image sequence in the case where the camera's internal parameters (most notably focal length) may cha...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
The appearance of a scene is a function of the scene contents, the lighting, and the camera pose. A set of n-pixel images of a non-degenerate scene captured from different perspec...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
We present an optimized full scale automatic camera calibration approach which is both accurate and simple to implement. The method can be applied to a wide range of cameras equip...
IROS
2006
IEEE
14 years 2 months ago
2006
IEEE
- In this paper, we present a novel technique for calibrating central omnidirectional cameras. The proposed procedure is very fast and completely automatic, as the user is only ask...