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Edge Drawer

version 1.2 (2.92 KB) by

This simple script allows you to create edge pictures from an existent image.



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This is a simple edge detector that allows to fast edite any picture estored on your pc.
The code can be used as example of how to use edge detection.

It is based on post

Daker Edges by Angel Johnsy.

Comments and Ratings (2)

Antonio Blago


wenhua (view profile)



Now a save file dialog allows to select save directory to final image.


New version allows to change each color channel separately.
Some minor bugs have been fixed (like throwing exceptions when no file is selected).
Now the program accepts formats *.jpg *.bmp *.tiff *.png.

MATLAB Release
MATLAB 7.10 (R2010a)

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