I am getting error in edge function like "Attempt to execute SCRIPT edge as a function:" b=edge(img,'canny',0.40); Can someone solve this error?

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Jainee Solanki 2017-12-12

评论： Jainee Solanki 2018-1-4

a=imread('D:\canal images\df.jpg'); imshow(a); title('Original');

img=rgb2gray(a); imshow(img); title('Grayscale');

b=edge(img,'canny',0.40); figure,imshow(b); title('canny');

Jan 2017-12-12

This error occurs, if the parent folder of edge.m is the current folder. Try this:

cd(tempdir)

and run the code again. Does it help? If so, remember that it can have strange side-effects, if one of the toolbox folders is the current directory.

Jainee Solanki 2018-1-4

I m still getting this script error.Can you tell me from beginning how to solve it?

Jainee Solanki 2018-1-4

Solved it

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