OpenCV dependencies #6
Description
It'd be nice if the project could be built using the current release of OpenCV, as it has changed with respect to nonfree components of the library. Patented features such as SURF have now been moved to https://github.com/Itseez/opencv_contrib, and are thus no longer shipped with the standard Debian package. In 2.4.9, you must enable the BUILD_opencv_nonfree flag when compiling. Also, portions of the old C API have also changed in newer versions of OpenCV as well (>2.4.9). It would be nice to refactor a little to permit compilation without building and old version of OpenCV from source.