403 search results - page 15 / 81 » Statistics of natural image distortions |
ISIPTA
2003
IEEE
14 years 3 months ago
2003
IEEE
We extend Buja’s concept of “pseudo-capacities”, which comprises the neighbourhood models for classical probabilities commonly used in robust statistics. Although systematic...
ICIP
2008
IEEE
14 years 11 months ago
2008
IEEE
Initial studies have shown that automatic inference of high-level image quality or aesthetics is very challenging. The ability to do so, however, can prove beneficial in many appl...
CVPR
2003
IEEE
15 years 2 days ago
2003
IEEE
This paper presents a generative model based approach to man-made structure detection in 2D natural images. The proposed approach uses a causal multiscale random field suggested i...
NECO
2007
13 years 9 months ago
2007
Analog neural signals must be converted into spike trains for transmission over electrically leaky axons. This spike encoding and subsequent decoding leads to distortion. We quant...
CVPR
2007
IEEE
15 years 2 days ago
2007
IEEE
Many low-level vision algorithms assume a prior probability over images, and there has been great interest in trying to learn this prior from examples. Since images are very non G...