Multilevel magnetic resonance imaging compression using compressive sensing
T Tashan, M Al‐Azawi - IET Image Processing, 2018 - Wiley Online Library
In this study, a multilevel compressive sensing (CS) compression for magnetic resonance
imaging (MRI) images is presented. The proposed algorithm divides the image into frames …
imaging (MRI) images is presented. The proposed algorithm divides the image into frames …
Particle swarm optimization based multilevel MRI compression using compressive sensing
A multilevel compression method, for magnetic resonance imaging (MRI) images, is
presented in this paper. First, the image is segmented into frames of equal size. Then, the …
presented in this paper. First, the image is segmented into frames of equal size. Then, the …
Energy minimization in medical image analysis: Methodologies and applications
Energy minimization is of particular interest in medical image analysis. In the past two
decades, a variety of optimization schemes have been developed. In this paper, we present …
decades, a variety of optimization schemes have been developed. In this paper, we present …
Recent Development of Dual‐Dictionary Learning Approach in Medical Image Analysis and Reconstruction
B Wang, L Li - Computational and Mathematical Methods in …, 2015 - Wiley Online Library
As an implementation of compressive sensing (CS), dual‐dictionary learning (DDL) method
provides an ideal access to restore signals of two related dictionaries and sparse …
provides an ideal access to restore signals of two related dictionaries and sparse …