Phase congruency

An implementation of phase congruency image features detection: edges and corners.

Kovesi, P.D.: Image features from phase congruency. Videre: Journal of Computer Vision Research 1(1999) http://mitpress.mit.edu/e-journals/Videre/

To use:

testPhase input_file_name.png output_file_name.png

for example:

testPhase example/1.png example/out.png