I also have an image for Detectron2 - the latest version - with PyTorch 1.7, CUDA 10.1, torchvision 0.8.1. Note that the starter notebook uses an older version of Detectron and PyTorch which I have not checked for compatibility.
- skooch/detectron2
This image is based on the official Detectron2 Docker image, you would need to copy your code into it and install aicrowd tools like coco, pycocotools, aicrowd_api, and aicrowd-repo2docker.