py-faster-rcnn with current version Caffe.
The original (https://github.com/rbgirshick/py-faster-rcnn) py-faster-rcnn's Caffe is a very old version, and it can't be compiled with CUDNN v7.1.
So I replace the Caffe in it, and thus this repo's py-faster-rcnn can be compiled with CUDNN v7.1.
And I didn't do any unnecessary modification. So, this fork will have the same result comparing to the original py-faster-rcnn.
Same as original py-faster-rcnn, and you can use CUDA 9.1 and CUDNN v7.1.