How do I go about installing grip on the raspberry pi 2?

[LTGLambChops]

To start off here are the specs of the situation:
-GRIP 1.3.0rev2
-JDK1.8.0_73 (on the Pi, u74 on my laptop)
-OpenCV has been compiled and installed
-Python 2.7
-Python 3.4
-FFMPEG

Supposedly GRIP requires OpenCV or some other libraries not mentioned on GitHub, but every time we try to run GRIP on the raspberry pi we get a missing ntcore error from GRIP during initialization (about 20-30 seconds into the starting process).

Any steps on how other teams managed to install GRIP to their pi could benefit us, as GitHub has not been very successful for us.

Thanks, ahead of time.