Building

To build the program, ensure that openmp is available on the building platform.

Just run make

Using it

One can run the program using

./temp_name input.png

Help for more advanced options are available using

./temp_name -h

Remarks

We include the following external libraries: - http://optionparser.sourceforge.net/index.html for option parsing - https://github.com/nothings/stb for image loading and writing - https://github.com/vioshyvo/mrpt for efficient Nearest-Neighboor implementation - https://eigen.tuxfamily.org for efficient linear algebra