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pattch / PicToPoly

Pic to Poly Android App
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Edge Detection Optimization #10

Closed pattch closed 8 years ago

pattch commented 9 years ago

In addition to the speed of applying the Sobel Filter itself, the edges produced are not very good. The edge detection algorithm right now is very sensitive to textures as opposed to edges. Applying a gaussian blur may fix this, but I'm not sure.

pattch commented 8 years ago

Also, Edge-detection only needs to be run one time. If we save the edge detection, subsequent processes for a single image will run much faster