[Hardware] Hardware for OGR and simple code?

[Frederic Bastien]

Hi,

I'm thinking of doing a design for OGR on FPGA in my spare time. I was
looking to simple(not optimized) code that calculate OGR from scratch. I
did find anything, only optimized code. I didn't also find the algorythm
for the tree how it is made. Do you know where I can get such code? Do you
know where if there is people that have tried to do OGR on hardware?

Any pointer to information will be apreciated.

Frederic Bastien