Assessing the effect of learning with eye-fixation complexity analysis

Che Azemin, Mohd Zulfaezal and Ahmad Bazli, Aliya Fareeha and Taib, Ibrahim Adham and Mohd Tamrin, Mohd Izzuddin (2019) Assessing the effect of learning with eye-fixation complexity analysis. In: 5th International Conference on Communication and Computer Engineering 2018, 17 - 19 July 2018, Melaka, Malaysia.

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Abstract

The ability of an optometrist to extract relevant information from clinical printout will greatly affect their diagnosis. In this paper, an eye tracking methodology has been proposed as a non-intrusive mechanism to study the effect of learning among optometrist to-be in reading clinical data printout. A total of 10 clinical students were enrolled in this study. The PUPIL headset eye tracker and its software were used to record the image of eye fixation for each student before and after the exposure of OCULUS Twinfield printout educational slide presentation. These eye-fixation images were quantified with box-counting Fractal Dimension (FD) to study the eye fixation patterns. Using paired t-test / Wilcoxon signed-ranked test, the results showed that time taken, number of fixation and the complexity of the eye fixation has significantly reduced with p-value < 0.05 after the learning had been introduced. Exposure to the education slide had improved the ability of these students to target specific information and reduce the depth of information processing.

Item Type:	Conference or Workshop Item (Plenary Papers)
Additional Information:	6768/79307
Uncontrolled Keywords:	Eye tracking; Eye-fixation pattern; Fractal dimension; Learning assessment.
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Allied Health Sciences Kulliyyah of Allied Health Sciences > Department of Biomedical Science (Effective:1st July 2011) Kulliyyah of Allied Health Sciences > Department of Optometry and Visual Science Kulliyyah of Information and Communication Technology Kulliyyah of Information and Communication Technology
Depositing User:	Dr Ibrahim Adham Taib
Date Deposited:	10 Apr 2020 13:08
Last Modified:	14 Jul 2020 09:28
URI:	http://irep.iium.edu.my/id/eprint/79307

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