We present a preliminary design and experimental results
of phase discontinuity relaxation method for Magnetic Resonance
Imaging (MRI) phase images that utilizes wavelet transform
algorithm with symmetrization technique. The method is capable
of solving ambiguity problem in MRI phase image by removing
the border boundary. The key idea of wavelet transform algorithm
is to solve the given MRI phase data by operating frequency
domain relaxation in coarse grids and transferring the intermediate
result into finer grids. In this paper we investigate the possibility of
employing this approach for phase image based-MRI application.
We also evaluate and compare these processed images with the
original image. The application of the proposed method for
unborder phase is demonstrated.
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ISSN: 2472-0836
Journal of Mechanical and Automation Engineering
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Phase Border Removing of MRI Brain Image by Wavelet Transform with Symmetrization Technique
Li-Hong Juang* and Lixin Zheng
Corresponding Author: Li-Hong Juang
Received: Dec 08, 2015
Accepted: Dec 23, 2015
Published: Dec 23, 2015
Views: 4
DOI: 10.14437
Abstract
Li-Hong Juang (2015), Phase Border Removing of MRI Brain Image by Wavelet Transform with Symmetrization Technique. J
Mech Auto Eng 1:103
Copyright:
Copyright: © 2015 JMAE. This is an open-access article distributed under the terms of the Creative Commons Attribution License, Version 3.0, which permits unrestricted
use, distribution, and reproduction in any medium, provided the original author and source are credited.
use, distribution, and reproduction in any medium, provided the original author and source are credited.
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