faster-rcnn.pytorch: ModuleNotFoundError: No module named 'model.utils.cython_bbox' with PyTorch 1.0

Hi,

Thanks for updating the repository to support PyTorch 1.0.

I successfully compiled the files using python setup.py build develop, but on running the training script, I get the following error:

$  CUDA_VISIBLE_DEVICS=0 python trainval_net.py --dataset pascal_voc --net vgg16 --cuda
Traceback (most recent call last):
  File "trainval_net.py", line 27, in <module>
    from roi_data_layer.roidb import combined_roidb
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/roi_data_layer/roidb.py", line 9, in <module>
    from datasets.factory import get_imdb
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/datasets/factory.py", line 14, in <module>
    from datasets.pascal_voc import pascal_voc
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/datasets/pascal_voc.py", line 23, in <module>
    from .imdb import imdb
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/datasets/imdb.py", line 14, in <module>
    from model.utils.cython_bbox import bbox_overlaps
ModuleNotFoundError: No module named 'model.utils.cython_bbox'

System details:

Python 3.7
CUDA 9.0
CuDNN 7

About this issue

Original URL
State: closed
Created 6 years ago
Comments: 16 (3 by maintainers)

Most upvoted comments

hello i get this error

ModuleNotFoundError: No module named ‘utils.cython_bbox’

tensorflow any help?

Install all the python dependencies using pip:

pip install -r requirements.txt Compile the cuda dependencies using following simple commands:

You need to compile it from https://github.com/jwyang/faster-rcnn.pytorch/issues/570

cd lib
python setup.py build develop

if you’re using python3, maybe you will encounter

error: invalid command 'develop'

Follow this one, https://github.com/django-extensions/django-extensions/issues/92

sndnyang on Oct 30, 2019

Yes, now it works perfectly!

Thanks

adityaarun1 on Dec 17, 2018

@adityaarun1 sorry, fixed one more bug. try again?

jwyang on Dec 17, 2018

Thanks for the update. I am now running into a separate problem.

$ python trainval_net.py --net vgg16 --dataset pascal_voc --cuda
Traceback (most recent call last):
  File "trainval_net.py", line 33, in <module>
    from model.faster_rcnn.vgg16 import vgg16
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/model/faster_rcnn/vgg16.py", line 16, in <module>
    from model.faster_rcnn.faster_rcnn import _fasterRCNN
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/model/faster_rcnn/faster_rcnn.py", line 10, in <module>
    from model.rpn.rpn import _RPN
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/model/rpn/rpn.py", line 8, in <module>
    from .proposal_layer import _ProposalLayer
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/model/rpn/proposal_layer.py", line 21, in <module>
    from model.roi_layers import nms
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/model/roi_layers/__init__.py", line 3, in <module>
    from .nms import nms
  File "/ssd_scratch/cvit/aditya/faster-rcnn.pytorch/lib/model/roi_layers/nms.py", line 3, in <module>
    from maskrcnn_benchmark import _C
ModuleNotFoundError: No module named 'maskrcnn_benchmark'

I did run python setup.py build develop inside lib as instructed. I have also tried removing the build directory and re-run the command. Everytime the build finishes succesfully but on running the code, I get this error.

adityaarun1 on Dec 17, 2018