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Optical tomography system using digital signal processor: Velocity profile measurement

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Main Authors: Ruzairi, Abdul Rahim, Chiam, Kok Thiam, Mohd Hafiz, Fazalul Rahiman, Yvette-Shan Li, Susiapan, Jayasuman, P.
Other Authors: ruzairi@fke.utm.my
Format: Article
Language:English
Published: Inderscience Enterprises Limited 2010
Subjects:
Optical tomography
Velocity measurement
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/8429
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spelling my.unimap-84292010-08-02T07:41:41Z Optical tomography system using digital signal processor: Velocity profile measurement Ruzairi, Abdul Rahim Chiam, Kok Thiam Mohd Hafiz, Fazalul Rahiman Yvette-Shan Li, Susiapan Jayasuman, P. ruzairi@fke.utm.my Optical tomography Velocity measurement Link to publisher's homepage at http://www.inderscience.com/ The DSP system was customised to control the data acquisition process of 16 x 16 optical sensors array, arranged in parallel beam projection. The data collected was used to reconstruct the cross sectional image of the pipeline conveyor. For image display purpose, the reconstructed image was sent to a personal computer via serial communication. By measuring the flow velocity at each pixel, a profile of flow velocity is obtained and termed as Velocity Profile. The method used to measure the flow velocity at each pixel by cross correlating the upstream pixel values with respective downstream pixel values or upstream sensor values with respective downstream sensor values. The algorithm to perform cross correlation is discussed. 2010-08-02T07:41:41Z 2010-08-02T07:41:41Z 2009-06 Article International Journal of Signal and Imaging Systems Engineering, vol. 2 (1-2), 2009, pages 17-26 1748-0698 http://www.inderscience.com/offer.php?id=29325 http://hdl.handle.net/123456789/8429 10.1504/IJSISE.2009.029325 en Inderscience Enterprises Limited
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 Optical tomography
Velocity measurement
spellingShingle Optical tomography
Velocity measurement
Ruzairi, Abdul Rahim
Chiam, Kok Thiam
Mohd Hafiz, Fazalul Rahiman
Yvette-Shan Li, Susiapan
Jayasuman, P.
Optical tomography system using digital signal processor: Velocity profile measurement
description Link to publisher's homepage at http://www.inderscience.com/
author2 ruzairi@fke.utm.my
author_facet ruzairi@fke.utm.my
Ruzairi, Abdul Rahim
Chiam, Kok Thiam
Mohd Hafiz, Fazalul Rahiman
Yvette-Shan Li, Susiapan
Jayasuman, P.
format Article
author Ruzairi, Abdul Rahim
Chiam, Kok Thiam
Mohd Hafiz, Fazalul Rahiman
Yvette-Shan Li, Susiapan
Jayasuman, P.
author_sort Ruzairi, Abdul Rahim
title Optical tomography system using digital signal processor: Velocity profile measurement
title_short Optical tomography system using digital signal processor: Velocity profile measurement
title_full Optical tomography system using digital signal processor: Velocity profile measurement
title_fullStr Optical tomography system using digital signal processor: Velocity profile measurement
title_full_unstemmed Optical tomography system using digital signal processor: Velocity profile measurement
title_sort optical tomography system using digital signal processor: velocity profile measurement
publisher Inderscience Enterprises Limited
publishDate 2010
url http://dspace.unimap.edu.my/xmlui/handle/123456789/8429
_version_ 1643789176281235456
score 13.222552

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