389 search results - page 34 / 78 » A New Method of Image Denoise Using Contourlet Transform |
109
Voted
ICMLA
2009
14 years 10 months ago
2009
This article proposes an algorithm to automatically learn useful transformations of data to improve accuracy in supervised classification tasks. These transformations take the for...
TSP
2008
15 years 11 days ago
2008
Abstract--This paper offers a new technique for spatially adaptive estimation. The local likelihood is exploited for nonparametric modeling of observations and estimated signals. T...
SIBGRAPI
2007
IEEE
15 years 6 months ago
2007
IEEE
Medical image registration is a difficult problem. Not only a registration algorithm needs to capture both large and small scale image deformations, it also has to deal with glob...
124
Voted
ISBI
2011
IEEE
14 years 4 months ago
2011
IEEE
Caenorhabditis elegans is an important model organism for the study of molecular mechanisms of development and disease processes, due to its well-known genome and invariant cell l...
CVPR
2010
IEEE
15 years 1 months ago
2010
IEEE
We present a simple, fast, and effective method to detect defects on textured surfaces. Our method is unsupervised and contains no learning stage or information on the texture bei...