softcat477/background_removal

background-removal

Rodan does not like hyphens, so I changed the name from background-removal to background_removal.

Put this repository under <rodan repository, develop branch>/rodan-main/code/rodan/jobs

Register a new job

<rodan repository, develop branch>/rodan-main/code/rodan/jobs/register_all_jobs.py:register_py3() `

Add this inside def register_py3():

    try:
        from rodan.jobs.background_removal.BgRemovalRodan import BgRemoval
        app.register_task(BgRemoval())
    except Exception as exception:
        import_name = "BgRemoval"
        print(import_name + " failed to import with the following error:", exception.__class__.__name__)

Update settings.py

<repository, develop branch>/rodan-main/code/rodan/settings.py

Add rodan.jobs.background_removal to RODAN_PYTHON3_JOBS.

Should look like this:

RODAN_PYTHON3_JOBS = [
    "rodan.jobs.helloworld",
    "rodan.jobs.hpc_fast_trainer",
    "rodan.jobs.pil_rodan",
    "rodan.jobs.mei2vol_wrapper",
    "rodan.jobs.background_removal"
]

Install opencv-python==4.5.5.64 and scikit-image==0.19.2 inside py3-celery container

requirements.txt lists required packages, but basically you only need to install opencv-python and scikit-image and they'll install the rest for you.

docker-compose exec py3-celery bash

pip install scikit-image==0.19.2

pip install opencv-python==4.5.5.64

Try import cv2, if you get ImportError: libGL.so.1: cannot open shared object file: No such file or directory, run

apt-get update

apt-get install -y python3-opencv

import cv2 should work now. Not sure if this is the right way to work with docker containers, but at least it works for me (?)