Optical tomography hardware development for solid gas measurement using mixed projection
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2014
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my.unimap-346582014-05-22T14:25:22Z Optical tomography hardware development for solid gas measurement using mixed projection Siti Zarina, Mohd Muji Chiew, Loon Goh Nor Muzakkir, Nor Ayob Ruzairi, Abdul Rahim, Prof. Dr. Mohd Hafiz, Fazalul Rahiman, Dr. Herlina, Abdul Rahim, Dr. Muhammad Jaysuman, Pusppanathan Naizatul Shima, Mohd Fadzil szarina@uthm.edu.my clgoh2@live.utm.my normuzakkir@gmail.com ruzairi@fke.utm.my hafiz@unimap.edu.my herlina@fke.utm.my Optical tomography Fan beams Peak Signal-to-Noise Ratio (PSNR) Normalized Mean-Square Error (NMSE) Link to publisher's homepage at www.elsevier.com/ The ability to implement fan beam projection in parallel view in an optical tomography setup is one of the novelties of this research. This design involves a sensor jig specifically designed for parallel applications that does not involve a collimator. Therefore, the fan beam projections can also be implemented in the same sensor jig without difficulty. This method is a very practical solution for overcoming the disadvantages of parallel beam projection. Although the fan beam has its own disadvantages, combining the fan beam approach with the parallel beam approach is expected to further enhance the optical tomography image quality. The image quality can be measured using the Peak Signal-to-Noise Ratio (PSNR) and the Normalized Mean-Square Error (NMSE) parameters. The combination of the two approaches also eliminates the unwanted noise that appears when using parallel beam projection alone. 2014-05-22T14:25:22Z 2014-05-22T14:25:22Z 2013-10 Article Flow Measurement and Instrumentation, vol. 33, 2013, pages 110-121 0955-5986 http://www.sciencedirect.com/science/article/pii/S095559861300068X http://dspace.unimap.edu.my:80/dspace/handle/123456789/34658 en Elsevier Ltd |
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English |
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Optical tomography Fan beams Peak Signal-to-Noise Ratio (PSNR) Normalized Mean-Square Error (NMSE) |
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Optical tomography Fan beams Peak Signal-to-Noise Ratio (PSNR) Normalized Mean-Square Error (NMSE) Siti Zarina, Mohd Muji Chiew, Loon Goh Nor Muzakkir, Nor Ayob Ruzairi, Abdul Rahim, Prof. Dr. Mohd Hafiz, Fazalul Rahiman, Dr. Herlina, Abdul Rahim, Dr. Muhammad Jaysuman, Pusppanathan Naizatul Shima, Mohd Fadzil Optical tomography hardware development for solid gas measurement using mixed projection |
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Link to publisher's homepage at www.elsevier.com/ |
| author2 |
szarina@uthm.edu.my |
| author_facet |
szarina@uthm.edu.my Siti Zarina, Mohd Muji Chiew, Loon Goh Nor Muzakkir, Nor Ayob Ruzairi, Abdul Rahim, Prof. Dr. Mohd Hafiz, Fazalul Rahiman, Dr. Herlina, Abdul Rahim, Dr. Muhammad Jaysuman, Pusppanathan Naizatul Shima, Mohd Fadzil |
| format |
Article |
| author |
Siti Zarina, Mohd Muji Chiew, Loon Goh Nor Muzakkir, Nor Ayob Ruzairi, Abdul Rahim, Prof. Dr. Mohd Hafiz, Fazalul Rahiman, Dr. Herlina, Abdul Rahim, Dr. Muhammad Jaysuman, Pusppanathan Naizatul Shima, Mohd Fadzil |
| author_sort |
Siti Zarina, Mohd Muji |
| title |
Optical tomography hardware development for solid gas measurement using mixed projection |
| title_short |
Optical tomography hardware development for solid gas measurement using mixed projection |
| title_full |
Optical tomography hardware development for solid gas measurement using mixed projection |
| title_fullStr |
Optical tomography hardware development for solid gas measurement using mixed projection |
| title_full_unstemmed |
Optical tomography hardware development for solid gas measurement using mixed projection |
| title_sort |
optical tomography hardware development for solid gas measurement using mixed projection |
| publisher |
Elsevier Ltd |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/34658 |
| _version_ |
1643797557426520064 |
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13.18916 |