Erroe message ..... " not assigned during call to "
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I can't understand, Why this error ? not assigned during call to
Anyone can explain !
My main file.....
for i = 1:d
im = imgData(:,:,i);
bw = binary(im);
im = segmentation(bw);
imtool(im,[]);
end
segmentation.m fucntion code.....
function char = segmentation( bwIMG )
bwImg = bwareaopen(bwIMG,550); %%Remove all object containing fewer than 1 pixels
[label, n]=bwlabel(bwImg); %%Label connected components
if (n == 1)
[r,c] = find(label==n);
n1=bwImg(min(r):max(r),min(c):max(c));
char = imresize(n1,[40 30]);
end
end
Error message in command prompt...
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/147192/image.png)
2 个评论
Stephen23
2015-2-18
Please give us the complete error message, as our mind-reading ability is not so well developed.
采纳的回答
Michael Haderlein
2015-2-18
Whenever n is not 1, char will not be assigned. What's the purpose of the (n == 1) condition? Possibly it's supposed to be a loop instead so it will assign values to char for every object in your image?
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