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Identification of retina image size in relation to Electrooculography signal

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Main Authors: Siti Zubaidah, Mohd Tumari, Rubita, Sudirman, Abdul Hamid, Ahmad
Format: Working Paper
Language:English
Published: Institute of Electrical and Electronics Engineers (IEEE) 2012
Subjects:
Pupil
Electrooculography (EOG) signal
EEG machine,
MATLAB
Filtering
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/21336
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spelling my.unimap-213362012-10-11T05:07:41Z Identification of retina image size in relation to Electrooculography signal Siti Zubaidah, Mohd Tumari Rubita, Sudirman Abdul Hamid, Ahmad Pupil Electrooculography (EOG) signal EEG machine, MATLAB Filtering Link to publisher's homepage at http://ieeexplore.ieee.org/ The aim of this study is to identify retina image size relation to Electrooculography signal. USB Digital Microscope is the process to find the diameter pupil. Other than that, EEG machine Neurofax 9200 was used to acquire the EOG signal acquisition when eye move up, down, right and left. MATLAB is used to analyze the image and measure the diameter of pupil image and implement the signal acquisition that presented in the EEG machine. The image was lay emphasis on their edges, therefore easier to realize with our naked eyes. The nature of the sharpening is prejudiced by the blurring radius using difference pixel. Several approaches have been substantiated to measure the diameter of pupil such as edge detection, active contour, binarization and others. Aiming at the signal acquisition the methods that being used is Second Order Butterworth filter and frequency domain. The visual effects to form image appear sharper, the original image which is in RGB or true color that comprise a lot of noise was produced by program design using MATLAB. Base on both results, the relation between size of pupil and EOG signal can be obtained and identified. 2012-10-11T05:07:41Z 2012-10-11T05:07:41Z 2012-02-27 Working Paper p. 253-257 978-145771989-9 http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6179015 http://hdl.handle.net/123456789/21336 en Proceedings of the International Conference on Biomedical Engineering (ICoBE 2012) Institute of Electrical and Electronics Engineers (IEEE)
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 Pupil
Electrooculography (EOG) signal
EEG machine,
MATLAB
Filtering
spellingShingle Pupil
Electrooculography (EOG) signal
EEG machine,
MATLAB
Filtering
Siti Zubaidah, Mohd Tumari
Rubita, Sudirman
Abdul Hamid, Ahmad
Identification of retina image size in relation to Electrooculography signal
description Link to publisher's homepage at http://ieeexplore.ieee.org/
format Working Paper
author Siti Zubaidah, Mohd Tumari
Rubita, Sudirman
Abdul Hamid, Ahmad
author_facet Siti Zubaidah, Mohd Tumari
Rubita, Sudirman
Abdul Hamid, Ahmad
author_sort Siti Zubaidah, Mohd Tumari
title Identification of retina image size in relation to Electrooculography signal
title_short Identification of retina image size in relation to Electrooculography signal
title_full Identification of retina image size in relation to Electrooculography signal
title_fullStr Identification of retina image size in relation to Electrooculography signal
title_full_unstemmed Identification of retina image size in relation to Electrooculography signal
title_sort identification of retina image size in relation to electrooculography signal
publisher Institute of Electrical and Electronics Engineers (IEEE)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/21336
_version_ 1643793348743397376
score 13.214268

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