caffe问题

1.运行faster-rcnn demo.py 

No module named _caffe属于没编译好，需要在caffe/lib下编译make，还需要在caffe/py-faster-rcnn/caffe-fast-rcnn下编译make ,还需要make pycaffe

2.运行faster-rcnn demo.py 

pip install python-yaml有问题就 sudo pip install python-yaml