822 search results - page 87 / 165 » Noise Estimation from a Single Image |
CVPR
2004
IEEE
15 years 12 months ago
2004
IEEE
We present a system that estimates the motion of a stereo head or a single moving camera based on video input. The system operates in real-time with low delay and the motion estim...
NIPS
2004
14 years 11 months ago
2004
The correction of bias in magnetic resonance images is an important problem in medical image processing. Most previous approaches have used a maximum likelihood method to increase...
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
Conventional vision systems and algorithms assume the camera to have a single viewpoint. However, sensors need not always maintain a single viewpoint. For instance, an incorrectly...
ECCV
2006
Springer
15 years 1 months ago
2006
Springer
We present an analysis and algorithm for the problem of super-resolution imaging, that is the reconstruction of HR (high-resolution) images from a sequence of LR (lowresolution) im...
ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
While mutual information-based methods have become popular for image registration, the question of what underlying feature to use is rarely discussed. Instead, it is implicitly as...