Simple computer vision algorithm that finds text and converts characters into path vectors assuming that the wrttien characters are to be read top to bottom and left to right.
- ↗ right & up diagonal movement is colored blue
- ↘ right & down diagonal movement is colored red
- → horizontal movement & ↓ vertical movement are colored yellow
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Python 2.7 (https://www.python.org/download/releases/2.7/)
- Converts the specified input image into the edge detected output image.