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Reseach Article

Comparative Analysis of Wavelets for Fusion Application

Published on January 2012 by S. Vasuki, S. Gandhimathi, S. Manicka Vinodhini
Emerging Technology Trends on Advanced Engineering Research - 2012
Foundation of Computer Science USA
ICETT - Number 3
January 2012
Authors: S. Vasuki, S. Gandhimathi, S. Manicka Vinodhini
dd06daf6-5281-4380-98c7-6145a47e6436

S. Vasuki, S. Gandhimathi, S. Manicka Vinodhini . Comparative Analysis of Wavelets for Fusion Application. Emerging Technology Trends on Advanced Engineering Research - 2012. ICETT, 3 (January 2012), 40-44.

@article{
author = { S. Vasuki, S. Gandhimathi, S. Manicka Vinodhini },
title = { Comparative Analysis of Wavelets for Fusion Application },
journal = { Emerging Technology Trends on Advanced Engineering Research - 2012 },
issue_date = { January 2012 },
volume = { ICETT },
number = { 3 },
month = { January },
year = { 2012 },
issn = 0975-8887,
pages = { 40-44 },
numpages = 5,
url = { /proceedings/icett/number3/9848-1028/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 Emerging Technology Trends on Advanced Engineering Research - 2012
%A S. Vasuki
%A S. Gandhimathi
%A S. Manicka Vinodhini
%T Comparative Analysis of Wavelets for Fusion Application
%J Emerging Technology Trends on Advanced Engineering Research - 2012
%@ 0975-8887
%V ICETT
%N 3
%P 40-44
%D 2012
%I International Journal of Computer Applications
Abstract

The Successful fusion of images acquired from different modalities is of great important in many applications such as microscopic imaging, remote sensing, robots and medical imaging. Medical image fusion is a technique in which useful information from two or more registered medical images is integrated into a new image that can be used to make clinical diagnosis and treatment more accurate. This paper proposes fusion of magnetic resonance and computed tomography medical images using Haar wavelet and principal component analysis (PCA). The wavelet transform is applied to decimate the each source image. The obtained decimated coefficients of source images are evaluated using principal component analysis. The resulting Coefficients are fused and reconstructed using inverse wavelet transforms. we applied number wavelets for the fusion process. The comparative analysis is made based on MSE & PSNR.

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Index Terms

Computer Science
Information Sciences

Keywords

Fusion Haar Wavelet Pca