This program generates a color blindness test. The user selects a black and white image to use as a template, and this program generates a disc of randomly sized dots whose color is determined by whether they fall within the region of the template image that is above an intensity threshold.
Benjamin Lucas (2020). generate_ishihara(image_name, varargin) (https://www.mathworks.com/matlabcentral/fileexchange/55700-generate_ishihara-image_name-varargin), MATLAB Central File Exchange. Retrieved .
Inspired: Convert between RGB and Color Names