Detectron: AttributeError: 'module' object has no attribute 'ocl'

[panovr]

When invoke this command:

python2 tools/infer_simple.py \
    --cfg configs/12_2017_baselines/e2e_mask_rcnn_R-101-FPN_2x.yaml \
    --output-dir /tmp/detectron-visualizations \
    --image-ext jpg \
    --wts https://s3-us-west-2.amazonaws.com/detectron/35861858/12_2017_baselines/e2e_mask_rcnn_R-101-FPN_2x.yaml.02_32_51.SgT4y1cO/output/train/coco_2014_train:coco_2014_valminusminival/generalized_rcnn/model_final.pkl \
    demo

got this error:

Traceback (most recent call last):
  File "tools/infer_simple.py", line 51, in <module>
    cv2.ocl.setUseOpenCL(False)
AttributeError: 'module' object has no attribute 'ocl'

[ppwwyyxx]

Maybe you're using opencv 2?

[panovr]

Yes, I'm using OpenCV 2. Is it possible to disable OpenCV 2?

[ir413]

Detectron requires OpenCV 3 (version 3.12) that you can install using pip install opencv-python>=3.12. Please reopen if the error persists with the updated OpenCV version.

[panovr]

I compiled OpenCV 3.4 from source, and can confirm that this error was fixed by using OpenCV 3.4.

[xieydd]

When i use the below command,i also got this error
$ pkg-config --modversion opencv
3.4.0

error:
Traceback (most recent call last):
File "tools/infer_simple.py", line 51, in
cv2.ocl.setUseOpenCL(False)
AttributeError: 'module' object has no attribute 'ocl'

[FfyFY]

my opencv version is opencv/3.3.0
and I got this error too
Traceback (most recent call last):
File "tools/infer_simple.py", line 51, in
cv2.ocl.setUseOpenCL(False)
AttributeError: 'module' object has no attribute 'ocl'

I don't know how to solve it ,is there anyone could help me ?

[xieydd]

`

进入当前python环境

import cv2
cv2.__file__
`
得到'/usr/lib/python2.7/dist-packages/cv2.x86_64-linux-gnu.so'
在之前安装openbuild的build文件夹中的/lib/中

$ sudo mv cv2.x86_64-linux-gnu.so cv2.x86_64-linux-gnu.so.temple $ sudo ln -sf /software/opencv-3.4.0/build/lib/cv2.so cv2.x86_64-linux-gnu.so

[huang229]

Have you solved it, please?

[Mkdeacon]

This person is being turned in cyber crimes unit.

On Jan 24, 2018 9:37 PM, [email protected] wrote:

>

On Jan 24, 2018 5:00 AM, "Yili Zhao" [e-mail] wrote:

I compiled OpenCV 3.4 from source, and can confirm that this error was
fixed by using OpenCV 3.4.

—
You are receiving this because you are subscribed to this thread.
Reply to this email directly, view it on GitHub
https://github.com/facebookresearch/Detectron/issues/8#issuecomment-360079893,
or mute the thread
https://github.com/notifications/unsubscribe-auth/AiGmCkwBlXpOGGMCOqszr3CkPJrLCoUTks5tNv8qgaJpZM4Rpp9-
.

--
null

[Mkdeacon]

---------- Forwarded message ----------
From: Mk Deacon [e-mail]
Date: Wednesday, January 24, 2018
Subject: Hacking me !!!!
To: [email protected]

You just helped a criminal to shut down my accounts! I have spent months
tracking this person.No my google and facebook have already been taken.

--
null

[block98k]

I installed opencv use
conda install --channel https://conda.anaconda.org/menpo opencv3
conda install --channel https://conda.anaconda.org/menpo opencv
so , Where can I find the build/lib file.
and my cv2.__file__ output '/home/kk/anaconda2/envs/py2caffe2/lib/python2.7/site-packages/cv2.so