IIUM Repository

Fusion of multiscale wavelet-based fractal analysis on retina image for stroke prediction

Che Azemin, Mohd. Zulfaezal and Kumar, Dinesh Kant and Wong, Tien Yin and Wang, Jie Jin and Kawasaki, Ryo and Mitchell, Paul and Arjunan, Sridhar P. (2010) Fusion of multiscale wavelet-based fractal analysis on retina image for stroke prediction. In: 32nd Annual International Conference of the IEEE EMBS, 31st Aug. - 4 Sept.2010, Buenos Aires, Argentina.

[img] PDF - Published Version
Restricted to Repository staff only

Download (293kB) | Request a copy

Abstract

In this paper, we present a novel method of analyzing retinal vasculature using Fourier Fractal Dimension to extract the complexity of the retinal vasculature enhanced at different wavelet scales. Logistic regression was used as a fusion method to model the classifier for 5-year stroke prediction. The efficacy of this technique has been tested using standard pattern recognition performance evaluation, Receivers Operating Characteristics (ROC) analysis and medical prediction statistics, odds ratio. Stroke prediction model was developed using the proposed system.

Item Type: Conference or Workshop Item (Full Paper)
Additional Information: 6768/24915 (ISBN: 978-142444123-5, DOI: 10.1109/IEMBS.2010.5626209)
Uncontrolled Keywords: Multiscale Wavelet-Based Fractal Analysis, retina, stroke
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
R Medicine > RZ Other systems of medicine
T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices > TK7885 Computer engineering
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Allied Health Sciences > Department of Optometry and Visual Science
Depositing User: Dr. Mohd Zulfaezal Che Azemin
Date Deposited: 18 Jul 2013 13:11
Last Modified: 18 Jul 2013 13:11
URI: http://irep.iium.edu.my/id/eprint/24915

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year