Mask-RCNN on Jetson Nano (opencv-python error)

Hello, I’m tryng to run Mask-RCNN on a Jetson NANO: https://github.com/matterport/Mask_RCNN and one of the dependencies is opencv-python, but I’m getting this error:

Could not find a version that satisfies the requirement opencv-python (from versions: )
No matching distribution found for opencv-python

I’m installing it from pip3.

Could you help me?
Thank You.

hello,

can you try these lines;

$ sudo apt-get update
$ sudo apt-get install -y python-opencv python3-opencv

Thanks, in fact opencv python installation worked that way, but still I get this error:

Python 3.7.1 | packaged by conda-forge | (default, Feb 26 2019, 04:21:53) 
[GCC 7.3.0] :: Anaconda, Inc. on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ModuleNotFoundError: No module named 'cv2'
>>>

Hello again,

Could you check the opencv libraries with this command ?

$ pkg-config --libs opencv
$ pkg-config --cflags opencv

After that, maybe you should try these lines;

$ conda install -c conda-forge opencv
$ conda install -c conda-forge/label/broken opencv