Optical tomography: Image improvement using mixed projection of parallel and fan beam modes
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. Th...
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| Format: | Article |
| Language: | en |
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Elsevier Science Ltd
2013
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| Online Access: | http://eprints.uthm.edu.my/4355/1/AJ%202017%20%28129%29%20Optical%20tomography%20Image%20improvement%20using%20mixed%20projection.pdf http://eprints.uthm.edu.my/4355/ http://dx.doi.org/10.1016/j.measurement.2013.02.011 |
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| author | Mohd Muji, Siti Zarina Abdul Rahim, Ruzairi Rahiman, Mohd Hafiz Fazalul Tukiran, Zarina Nor Ayob, Nor Muzakkir Mohamad, Elmy Johana Puspanathan, Jaysuman |
| author_facet | Mohd Muji, Siti Zarina Abdul Rahim, Ruzairi Rahiman, Mohd Hafiz Fazalul Tukiran, Zarina Nor Ayob, Nor Muzakkir Mohamad, Elmy Johana Puspanathan, Jaysuman |
| author_sort | Mohd Muji, Siti Zarina |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | 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. |
| format | Article |
| id | my.uthm.eprints-4355 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2013 |
| publisher | Elsevier Science Ltd |
| record_format | eprints |
| spelling | my.uthm.eprints-43552021-12-02T03:36:42Z http://eprints.uthm.edu.my/4355/ Optical tomography: Image improvement using mixed projection of parallel and fan beam modes Mohd Muji, Siti Zarina Abdul Rahim, Ruzairi Rahiman, Mohd Hafiz Fazalul Tukiran, Zarina Nor Ayob, Nor Muzakkir Mohamad, Elmy Johana Puspanathan, Jaysuman TA1501-1820 Applied optics. Photonics TK7800-8360 Electronics 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. Elsevier Science Ltd 2013 Article PeerReviewed text en http://eprints.uthm.edu.my/4355/1/AJ%202017%20%28129%29%20Optical%20tomography%20Image%20improvement%20using%20mixed%20projection.pdf Mohd Muji, Siti Zarina and Abdul Rahim, Ruzairi and Rahiman, Mohd Hafiz Fazalul and Tukiran, Zarina and Nor Ayob, Nor Muzakkir and Mohamad, Elmy Johana and Puspanathan, Jaysuman (2013) Optical tomography: Image improvement using mixed projection of parallel and fan beam modes. Measurement, 46. pp. 1970-1978. ISSN 0263-2241 http://dx.doi.org/10.1016/j.measurement.2013.02.011 |
| spellingShingle | TA1501-1820 Applied optics. Photonics TK7800-8360 Electronics Mohd Muji, Siti Zarina Abdul Rahim, Ruzairi Rahiman, Mohd Hafiz Fazalul Tukiran, Zarina Nor Ayob, Nor Muzakkir Mohamad, Elmy Johana Puspanathan, Jaysuman Optical tomography: Image improvement using mixed projection of parallel and fan beam modes |
| title | 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_short | 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 |
| topic | TA1501-1820 Applied optics. Photonics TK7800-8360 Electronics |
| url | http://eprints.uthm.edu.my/4355/1/AJ%202017%20%28129%29%20Optical%20tomography%20Image%20improvement%20using%20mixed%20projection.pdf http://eprints.uthm.edu.my/4355/ http://dx.doi.org/10.1016/j.measurement.2013.02.011 |
| url_provider | http://eprints.uthm.edu.my/ |