1404 search results - page 29 / 281 » An Estimation of Distribution Algorithm Based on Maximum Ent... |
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper presents a novel algorithm for computing the relative motion between images from compressed linear measurements. We propose a geometry based correlation model that desc...
ICPADS
2006
IEEE
14 years 1 months ago
2006
IEEE
Maximum likelihood (ML) estimation is used during tomosynthesis mammography reconstruction. A single reconstruction involves the processing of highresolution projection images, wh...
PIMRC
2008
IEEE
14 years 1 months ago
2008
IEEE
— One of the main task to be done by a cognitive receiver is to sense its spectral environment in order to distinguish surrounding systems from each others. Actually most systems...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
— This paper introduces an expectation-maximization (EM) algorithm within a wavelet domain Bayesian framework for semi-blind channel estimation of multiband OFDM based UWB commun...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
In this paper, we presentan approach to clustering images for efficient retrieval using relative entropy. We start with the assumption that visual features are represented by prob...