Adding Edges to Photographic Images

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image
lower threshold
0.25
upper threshold
0.5
This Demonstration adds edges to an image. You can change the location of the edges by modifying the lower and upper thresholds used to binarize the image.

External Links

EdgeDetect (Wolfram Documentation Center)

Permanent Citation

Erik Mahieu
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​"Adding Edges to Photographic Images" from the Wolfram Demonstrations Project http://demonstrations.wolfram.com/AddingEdgesToPhotographicImages/​
​Published: March 7, 2011
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