785 search results - page 130 / 157 » On the Hilbert Transform of Wavelets |
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
An important problem in medical imaging is that of ef?cient volumetric image compression. In addition to compression ef?ciency, scalable representations which allow access to the ...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
Fast image retrieval is the key to success for operations on large image databases, and a great many techniques have been developed for efficient retrieval. However, most of these...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this article we address the issue of denoising photon-limited image data by deriving new and efficient multivariate Bayesian estimators that approximate the conditional expecta...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Parallel magnetic resonance imaging (pMRI) using multiple receiver coils has emerged as a powerful 3D imaging technique for reducing scanning time or increasing image resolution. ...
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
We propose a deconvolution algorithm for images blurred and degraded by a Poisson noise. The algorithm uses a fast proximal backward-forward splitting iteration. This iteration mi...