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INSTALL.md

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Installation

The codebases are built on top of Detectron2, and need to be built from source.

Requirements

  • Linux or macOS with Python ≥ 3.6
  • PyTorch ≥ 1.6 and torchvision that matches the PyTorch installation. Install them together at pytorch.org to make sure of this

Build Detectron2 from Source

gcc & g++ ≥ 5.4 are required. ninja is recommended for faster build. After having them, git clonge this repository and run:

# To install it from a local clone:
git clone https://github.com/Gaoyiminggithub/Graphonomy-Panoptic.git
cd Graphonomy-Panoptic
python -m pip install -e detectron2

# On macOS, you may need to prepend the above commands with a few environment variables:
CC=clang CXX=clang++ ARCHFLAGS="-arch x86_64" python -m pip install ...

To rebuild detectron2 that's built from a local clone, use rm -rf build/ **/*.so to clean the old build first. You often need to rebuild detectron2 after reinstalling PyTorch.

Install panopticapi by:

pip install git+https://github.com/cocodataset/panopticapi.git

Common Installation Issues

Check offical page for common installation issues.