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Specified character vector is an invalid color value
Posted: Thu Feb 09, 2017 3:15 pm
by matlab1
Specified character vector is an invalid color value
Re: Specified character vector is an invalid color value
Posted: Wed Aug 19, 2020 12:34 pm
by matlab1
example :
% Convert color code to 1-by-3 RGB array (0~1 each)
str = '#FF0000';
color = sscanf(str(2:end),'%2x%2x%2x',[1 3])/255;