Added posterize_exernal method
Merge branch 'graphcut-dev' of https://github.com/prblaes/ImageColorization into graphcut-dev
messing w/ error metric
Merge branch 'graphcut-dev' of https://github.com/prblaes/ImageColorization into graphcut-dev
Hey, some working stuff! This does a pretty good job (and runs fast)
Messing with stuff from Sunday nite
Good results on houses
switched k means modules around to train on multiple images.
Added video processing
Merge branch 'graphcut_dev' into mpi_dev

Conflicts:
	colorizer/colorizer.py
	main.py
Fixed run.sh