Error FAST r-cnn demo on CPU mode

[Jumabek Alihanov]

Hi! I am trying to run fast rcnn demo with python on cpu by the command "./tools/demo.py --cpu"

However, I am receiving error as shown below any comments would be appreciated.

  

Traceback (most recent call last):

  File "./tools/demo.py", line 17, in <module>

    from fast_rcnn.config import cfg

  File "/home/wayfarer/fast-rcnn/tools/../lib/fast_rcnn/__init__.py", line 9, in <module>

    from . import train

  File "/home/wayfarer/fast-rcnn/tools/../lib/fast_rcnn/train.py", line 10, in <module>

    import caffe

  File "/home/wayfarer/fast-rcnn/tools/../caffe-fast-rcnn/python/caffe/__init__.py", line 1, in <module>

    from .pycaffe import Net, SGDSolver

  File "/home/wayfarer/fast-rcnn/tools/../caffe-fast-rcnn/python/caffe/pycaffe.py", line 13, in <module>

    from ._caffe import Net, SGDSolver

ImportError: No module named _caffe

[林子達]

Do you export python path in terminal or bashrc?
export export PYTHONPATH=/to/your/path/caffe/python/:$PYTHONPATH

Jumabek Alihanov於 2015年6月2日星期二 UTC+8上午10時08分08秒寫道：

[Jumabek Alihanov]

Yes I did, but now I am having other problem saying can't find module cv2. 

However I just installed Opencv 2.4.9 

root@wayfarer-desktop:/home/wayfarer/fast-rcnn# pkg-config --modversion opencv

2.4.8

This is the error message I am receiving.

Thanks for your response.

Traceback (most recent call last):

  File "./tools/demo.py", line 17, in <module>

    from fast_rcnn.config import cfg

  File "/home/wayfarer/fast-rcnn/tools/../lib/fast_rcnn/__init__.py", line 10, in <module>

    from . import test

  File "/home/wayfarer/fast-rcnn/tools/../lib/fast_rcnn/test.py", line 14, in <module>

    import cv2

ImportError: No module named cv2

[林子達]

My opencv version is 2.4.8, it can work. So it seems there are some issue on your environment.

$pkg-config --modversion opencv

2.4.8

My suggestion is that you should setup/build your caffe first. After that, build and run fast-rcnn.

How to setup Caffe (Environment: Ubuntu 14.04 without GPU)

http://tzutalin.blogspot.tw/2015/06/setup-caffe.html

Jumabek Alihanov於 2015年6月4日星期四 UTC+8上午9時44分53秒寫道：

[顾佳昕]

Have you solved this problem yet ? I am confronted  with the same problem as you now.

在 2015年6月2日星期二 UTC+8上午10:08:08，Jumabek Alikhanov写道：

[abhigoku10]

You have to run sudo make pycaffe command , this will solve the issue