Hi, I'm new to MATLAB and am having some trouble. I want read an immage form a function. this is my code:
function [j]=readimmage(img_gray);p=im2bw(img_gray);imshow(p);
The error is:
Not enough input arguments.
Error in readimmage (line 2) p=im2bw(img_gray);
i know that i can use imread function but… how can I read an image file using a function unless imread ?
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