Optical tomography: Image improvement using mixed projection of parallel and fan beam modes

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Main Authors: Siti Zarina, Mohd Muji, Ruzairi, Abdul Rahim, Prof. Dr., Mohd Hafiz, Fazalul Rahiman, Dr., Zarina, Tukiran, Nor Muzakkir, Nor Ayob, Elmy Johana, Mohamad, Dr., Muhammad Jaysuman, Pusppanathan
Other Authors: szarina@uthm.edu.my
Format: Article
Language:English
Published: Elsevier Ltd 2014
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Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/34659
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spelling my.unimap-346592014-05-22T14:43:07Z Optical tomography: Image improvement using mixed projection of parallel and fan beam modes Siti Zarina, Mohd Muji Ruzairi, Abdul Rahim, Prof. Dr. Mohd Hafiz, Fazalul Rahiman, Dr. Zarina, Tukiran Nor Muzakkir, Nor Ayob Elmy Johana, Mohamad, Dr. Muhammad Jaysuman, Pusppanathan szarina@uthm.edu.my ruzairi@fke.utm.my hafiz@unimap.edu.my zarin@uthm.edu.my elmy@uthm.edu.my jaysuman@hotmail.com Fan beam Mixed projection NMSE Parallel beam PSNR Link to publisher's homepage at www.elsevier.com/ Mixed parallel and fan beam projection is a technique used to increase the quality images. This research focuses on enhancing the image quality in optical tomography. Image quality can be defined by measuring the Peak Signal to Noise Ratio (PSNR) and Normalized Mean Square Error (NMSE) parameters. The findings of this research prove that by combining parallel and fan beam projection, the image quality can be increased by more than 10% in terms of its PSNR value and more than 100% in terms of its NMSE value compared to a single parallel beam. 2014-05-22T14:43:07Z 2014-05-22T14:43:07Z 2013-07 Article Measurement: Journal of the International Measurement Confederation, vol. 46(6), 2013, pages 1970-1978 0263-2241 http://www.sciencedirect.com/science/article/pii/S0263224113000493 http://dspace.unimap.edu.my:80/dspace/handle/123456789/34659 en Elsevier Ltd
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Fan beam
Mixed projection
NMSE
Parallel beam
PSNR
spellingShingle Fan beam
Mixed projection
NMSE
Parallel beam
PSNR
Siti Zarina, Mohd Muji
Ruzairi, Abdul Rahim, Prof. Dr.
Mohd Hafiz, Fazalul Rahiman, Dr.
Zarina, Tukiran
Nor Muzakkir, Nor Ayob
Elmy Johana, Mohamad, Dr.
Muhammad Jaysuman, Pusppanathan
Optical tomography: Image improvement using mixed projection of parallel and fan beam modes
description Link to publisher's homepage at www.elsevier.com/
author2 szarina@uthm.edu.my
author_facet szarina@uthm.edu.my
Siti Zarina, Mohd Muji
Ruzairi, Abdul Rahim, Prof. Dr.
Mohd Hafiz, Fazalul Rahiman, Dr.
Zarina, Tukiran
Nor Muzakkir, Nor Ayob
Elmy Johana, Mohamad, Dr.
Muhammad Jaysuman, Pusppanathan
format Article
author Siti Zarina, Mohd Muji
Ruzairi, Abdul Rahim, Prof. Dr.
Mohd Hafiz, Fazalul Rahiman, Dr.
Zarina, Tukiran
Nor Muzakkir, Nor Ayob
Elmy Johana, Mohamad, Dr.
Muhammad Jaysuman, Pusppanathan
author_sort Siti Zarina, Mohd Muji
title Optical tomography: Image improvement using mixed projection of parallel and fan beam modes
title_short Optical tomography: Image improvement using mixed projection of parallel and fan beam modes
title_full Optical tomography: Image improvement using mixed projection of parallel and fan beam modes
title_fullStr Optical tomography: Image improvement using mixed projection of parallel and fan beam modes
title_full_unstemmed Optical tomography: Image improvement using mixed projection of parallel and fan beam modes
title_sort optical tomography: image improvement using mixed projection of parallel and fan beam modes
publisher Elsevier Ltd
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/34659
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score 13.214268