ImportError: No module named imgaug

Question

I am trying to use (https://github.com/aleju/imgaug) which I have successfully installed using this command:

sudo pip install git+https://github.com/aleju/imgaug

output of the command:

Downloading/unpacking git+https://github.com/aleju/imgaug Cloning https://github.com/aleju/imgaug to /tmp/pip-PsA5jC-build Running setup.py (path:/tmp/pip-PsA5jC-build/setup.py) egg_info for package from git+https://github.com/aleju/imgaug

Requirement already satisfied (use --upgrade to upgrade): imgaug==0.2.1 from git+https://github.com/aleju/imgaug in /usr/local/lib/python2.7/dist-packages

Requirement already satisfied (use --upgrade to upgrade): scipy in /usr/local/lib/python2.7/dist-packages (from imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): scikit-image>=0.11.0 in /usr/local/lib/python2.7/dist-packages (from imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): numpy>=1.7.0 in /usr/local/lib/python2.7/dist-packages (from imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): six in /usr/local/lib/python2.7/dist-packages (from imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): matplotlib>=1.3.1 in /usr/local/lib/python2.7/dist-packages (from scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): networkx>=1.8 in /usr/local/lib/python2.7/dist-packages (from scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): pillow>=2.1.0 in /usr/lib/python2.7/dist-packages (from scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): PyWavelets>=0.4.0 in /usr/local/lib/python2.7/dist-packages (from scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): python-dateutil in /usr/local/lib/python2.7/dist-packages (from matplotlib>=1.3.1->scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): functools32 in /usr/local/lib/python2.7/dist-packages (from matplotlib>=1.3.1->scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): subprocess32 in /usr/local/lib/python2.7/dist-packages (from matplotlib>=1.3.1->scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): pytz in /usr/local/lib/python2.7/dist-packages (from matplotlib>=1.3.1->scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): cycler>=0.10 in /usr/local/lib/python2.7/dist-packages (from matplotlib>=1.3.1->scikit-image>=0.11.0->imgaug==0.2.1)

Requirement already satisfied (use --upgrade to upgrade): pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=1.5.6 in /usr/local/lib/python2.7/dist-packages (from matplotlib>=1.3.1->scikit-image>=0.11.0->imgaug==0.2.1)

Cleaning up...

but when I tried to import it using this:

from imgaug import augmenters as iaa

I am getting the following error:

File "tesing_imaug.py", line 1, in from imgaug import augmenters as iaa ImportError: No module named imgaug

Answer 1

try to run this before

$ pip install opencv-python==4.2.0.34

Answer 2

On Ubuntu with Python 3 just typing pip3 install imgaug works.