Estimating retinal vessel diameter change from the vessel cross-section
We have developed a methodology to estimate small change in the retinal vessel diameter. This technique does not rely on the segmentation of the vessel which is prone to error when the fitted profile does not exactly represent the expected model. Using the newly proposed method, we have identified a...
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| Format: | Conference or Workshop Item |
| Language: | English |
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2011
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| Online Access: | http://irep.iium.edu.my/24920/ http://irep.iium.edu.my/24920/ http://irep.iium.edu.my/24920/1/biomed2011.pdf |
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iium-24920 |
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eprints |
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iium-249202013-07-18T06:21:32Z http://irep.iium.edu.my/24920/ Estimating retinal vessel diameter change from the vessel cross-section Che Azemin, Mohd. Zulfaezal Kumar, Dinesh Kant TK7885 Computer engineering We have developed a methodology to estimate small change in the retinal vessel diameter. This technique does not rely on the segmentation of the vessel which is prone to error when the fitted profile does not exactly represent the expected model. Using the newly proposed method, we have identified an inverse linear relationship (p<0.0001, r 2 = 0.965) between the proposed technique with the narrowing of the simulated vessels. The immediate application of this technique is in the caliber change estimation of the time-series retinal vessels, gated with the electrocardiogram. 2011 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/24920/1/biomed2011.pdf Che Azemin, Mohd. Zulfaezal and Kumar, Dinesh Kant (2011) Estimating retinal vessel diameter change from the vessel cross-section. In: 5th Kuala Lumpur International Conference on Biomedical Engineering, BIOMED 2011, 20-23 June 2011, Kuala Lumpur, Malaysia. http://link.springer.com/chapter/10.1007%2F978-3-642-21729-6_160 |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
International Islamic University Malaysia |
| building |
IIUM Repository |
| collection |
Online Access |
| language |
English |
| topic |
TK7885 Computer engineering |
| spellingShingle |
TK7885 Computer engineering Che Azemin, Mohd. Zulfaezal Kumar, Dinesh Kant Estimating retinal vessel diameter change from the vessel cross-section |
| description |
We have developed a methodology to estimate small change in the retinal vessel diameter. This technique does not rely on the segmentation of the vessel which is prone to error when the fitted profile does not exactly represent the expected model. Using the newly proposed method, we have identified an inverse linear relationship (p<0.0001, r 2 = 0.965) between the proposed technique with the narrowing of the simulated vessels. The immediate application of this technique is in the caliber change estimation of the time-series retinal vessels, gated with the electrocardiogram. |
| format |
Conference or Workshop Item |
| author |
Che Azemin, Mohd. Zulfaezal Kumar, Dinesh Kant |
| author_facet |
Che Azemin, Mohd. Zulfaezal Kumar, Dinesh Kant |
| author_sort |
Che Azemin, Mohd. Zulfaezal |
| title |
Estimating retinal vessel diameter change from the vessel cross-section |
| title_short |
Estimating retinal vessel diameter change from the vessel cross-section |
| title_full |
Estimating retinal vessel diameter change from the vessel cross-section |
| title_fullStr |
Estimating retinal vessel diameter change from the vessel cross-section |
| title_full_unstemmed |
Estimating retinal vessel diameter change from the vessel cross-section |
| title_sort |
estimating retinal vessel diameter change from the vessel cross-section |
| publishDate |
2011 |
| url |
http://irep.iium.edu.my/24920/ http://irep.iium.edu.my/24920/ http://irep.iium.edu.my/24920/1/biomed2011.pdf |
| first_indexed |
2023-09-18T20:37:16Z |
| last_indexed |
2023-09-18T20:37:16Z |
| _version_ |
1777409129364586496 |