Mobilenet caffe merge_bn.py执行错误问题

Mobilenet caffe merge_bn.py问题

这个问题困扰了好多时间，在Mobilenet中train.sh，demo.py test.sh都时正常的了，但是到merge_bn.py时就出现以下问题，尝试了各种办法，希望大神能指点。
尝试1：安装protobuf2.5.0 ,protobuf2.6.1

sudo pip install protobuf==2.5.0

sudo pip install protobuf==2.6.1

尝试2：下载protobuf2.6.1源码包编译，还是不行。

执行命令出现错误：

python merge_bn.py --model ~/caffe/examples/MobileNet-SSD/snapshot/mobilenet_iter_40000.solverstate --weights ~/caffe/examples/MobileNet-SSD/snapshot/mobilenet_iter_40000.caffemodel 

Traceback (most recent call last):
File “merge_bn.py”, line 122, in
pre_process(args.model, “no_bn.prototxt”)
File “merge_bn.py”, line 40, in pre_process
text_format.Merge(str(fp.read()), net_specs)
File “/usr/local/lib/python2.7/dist-packages/google/protobuf/text_format.py”, line 265, in Merge
return MergeLines(text.split(’\n’), message)
File “/usr/local/lib/python2.7/dist-packages/google/protobuf/text_format.py”, line 298, in MergeLines
_ParseOrMerge(lines, message, True)
File “/usr/local/lib/python2.7/dist-packages/google/protobuf/text_format.py”, line 229, in _ParseOrMerge
_MergeField(tokenizer, message, allow_multiple_scalars)
File “/usr/local/lib/python2.7/dist-packages/google/protobuf/text_format.py”, line 338, in _MergeField
name = tokenizer.ConsumeIdentifier()
File “/usr/local/lib/python2.7/dist-packages/google/protobuf/text_format.py”, line 557, in ConsumeIdentifier
raise self._ParseError(‘Expected identifier.’)
google.protobuf.text_format.ParseError: 1:1 : Expected identifier.