185 search results - page 7 / 37 » The Statistical Properties of Local Log-Contrast in Natural ... |
COLT
2004
Springer
14 years 1 months ago
2004
Springer
The main goal of this paper is to prove inequalities on the reconstruction error for Kernel Principal Component Analysis. With respect to previous work on this topic, our contribu...
TIP
2002
13 years 7 months ago
2002
Abstract--This paper presents a new wavelet-based image denoising method, which extends a recently emerged "geometrical" Bayesian framework. The new method combines three...
IDA
2009
Springer
14 years 2 months ago
2009
Springer
We present a novel extension to Independent Component Analysis (ICA), where the data is generated as the product of two submodels, each of which follow an ICA model, and which comb...
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
We present a method based on statistical properties of local image pixels for focussing attention on regions of text in arbitrary scenes where the text plane is not necessarily fr...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Multi-scale representations are motivated by the scale invariant properties of natural images. While many low level statistical measures, such as the local mean and variance of in...