70 search results - page 1 / 14 » A Probabilistic Intensity Similarity Measure based on Noise ... |
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
We derive a probabilistic similarity measure between two observed image intensities that is based on the noise properties of the camera. In many vision algorithms, the effect of c...
ECCV
2006
Springer
14 years 6 months ago
2006
Springer
In low-light conditions, it is known that Poisson noise and quantization noise become dominant sources of noise. While intensity difference is usually measured by Euclidean distanc...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
We propose a method for estimating camera response functions using a probabilistic intensity similarity measure. The similarity measure represents the likelihood of two intensity ...
ICDM
2006
IEEE
13 years 11 months ago
2006
IEEE
Often, measurement of biological components generates results, that are corrupted by noise. Noise can be caused by various factors like the detectors themselves, sample properties...
JMIV
2007
13 years 4 months ago
2007
An image similarity measure based upon intensity scaling is investigated for the registration of images which differ in contast. The measure is introduced for both optical flow a...