Color Blindness Test By Ishihara Method Based on Microcontroller System

Abstract

Ishihara is the most commonly used conventional test for color blindness testing. Ishihara test is a collection of stacked pictorial cards and colored spots, often used to diagnose red–green deficiency. The purpose of this research is to make Ishihara method of color blindness test based on microcontroller system to get more accurate test results. This color blindness test system works by using a microcontroller (Arduino board) as a processing device that processes input data from the user’s LCD touchscreen (instead of manual images) and saves the test results into a database server. The results show that this color blindness test works very well because it can distinguish between normal vision and color blindness. This tool produces test information that is more accurate than conventional tests. This tool is also able to store test results in the database server and can be accessed by users via smartphones android and personal computers.


 


 


Keywords: Ishihara method, microcontroller, Arduino, color blindness test

References
[1] Moudgil T, et al. (2016). Prevalence of Color Blindness in Children. International Journal of Medical and Dental Sciences (IJMDS), July 2016; 5 (2). DOI: 10.19056 / ijmdsjssmes / 2016 / v5i2 / 100616


[2] Ilyas, S. (2008). Eye Disease. Jakarta: Institute of Publishers of the Faculty of Medicine, University of Indonesia.


[3] Birch, J. (1997). Diagnosis of defective color vision. Elsevier Health Sciences, page 149.


[4] Colourblindawarness, about color blindawareness, URL: http://www. colourblindawareness.org/colour-blindness/


[5] Republic of Indonesia Ministry of Health. (2013). National Report: Basic Health Research. Department of Health Republic Indonesia.


[6] Emerson, M.H. (2010). Prevalence of Color Vision Deficiency Among Male High School Students. Philippine Journal of Ophthalmology.


[7] Betsy J. Case. (2003). Assessment Report: Color Blindness. Pearson Education, Inc.


[8] Subhash C Gupta. (2017). The Prevalence of Color Blindness in Middle School Student of Southern Bhopal. International Journal of Medical and Health Research, Volume 3; Issue 5; May 2017; Page No. 111-113


[9] Shinabo Ishihara. (1917) Test for Color Blindness, Kanehara Shuppan, Co. Ltd. Tokyo-Japan. URL: http://www.dfis.ubi.pt/$\sim$hgil/PV2/Ishihara/Ishihara.24.Plate. TEST.Book.pdf