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juniorhero/Rgb2gray error solution

Created September 7, 2016 20:32
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Rgb2gray error solution for MAP must be a m x 3 array.
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Rgb2gray error solution
if size(I, 3) > 1
output = rgb2gray(I);
else
output = I;
end
@aster-tadesse
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when i try to convert RGB2GRAY it show the following error
Error using rgb2gray>parse_inputs (line 81)
MAP must be a m x 3 array.

Error in rgb2gray (line 35)
X = parse_inputs(varargin{:});

Error in segment (line 13)
Im = rgb2gray(Im);
please give me correction how can i do it?

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