7. compile faster-r-cnn

1.

reference link:

https://github.com/rbgirshick/py-faster-rcnn

2. need copy the 'makefile.config'  file to the directory ''/home/uni/projects/maskrcnn/fasterrcnn/py-faster-rcnn/caffe-fast-rcnn"

3. the 4th step:

    when using command: make -j8 && make pycaffe

    lhdf5 error 

    solution is:  change 'Makefile' file as follows:

删除--- LIBRARIES += glog gflags protobuf boost_system boost_filesystem m hdf5_hl hdf5
增加+++ LIBRARIES += glog gflags protobuf boost_system boost_filesystem m hdf5_serial_hl hdf5_serial


4. Run the demo "cd $FRCN_ROOT
./tools/demo.py"

error (1) lack easydict
solution: $  sudo pip install easydict


error(2) lack cv2
solution: $ sudo apt-get install python-opencv


5. Usage:
  cd $FRCN_ROOT

./experiments/scripts/faster_rcnn_alt_opt.sh [GPU_ID] [NET] [--set ...]

   ./experiments/scripts/faster_rcnn_alt_opt.sh 0 VGG16 pascal_voc

6. error  and solution

pocess Process-1:

Traceback (most recent call last):
File "/usr/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap
self.run()
File "/usr/lib/python2.7/multiprocessing/process.py", line 114, in run
self._target(*self._args, **self._kwargs)
File "./tools/train_faster_rcnn_alt_opt.py", line 129, in train_rpn
max_iters=max_iters)
File "/home/caijiao/caffe/py-faster-rcnn/tools/../lib/fast_rcnn/train.py", line 158, in train_net
pretrained_model=pretrained_model)
File "/home/caijiao/caffe/py-faster-rcnn/tools/../lib/fast_rcnn/train.py", line 52, in __init__
pb2.text_format.Merge(f.read(), self.solver_param)
AttributeError: 'module' object has no attribute 'text_format'

解决方法是：

 改一下train.py源码文件，把import google.probuf as pb2 改成 import google.probuf.text_format as pb2 

在train.py后面代码中，将pb2.text_format改成pb2 

7.TypeError: 'numpy.float64' object cannot be interpreted as an index #481

Same problem! An int type is expected.
Solution: Try to install numpy 1.11.0 sudo pip install -U numpy==1.11.0.
It is caused by unsupported float index in 1.12.0 even if the case likex[1.0: 3.0] should be considered as valid.