figcrop
Copyright 2026 TadaLab (Keio University)

Licensed under the GNU Affero General Public License, version 3 only.
Corresponding source: https://github.com/tadalab-keio/figcrop

This product contains or depends on third-party software and model assets:

- PP-DocLayoutV2 model weights from OpenDataLab's PDF-Extract-Kit-1.0
  (https://huggingface.co/opendatalab/PDF-Extract-Kit-1.0)
  The model repository identifies the weights as GNU AGPL 3.0. figcrop
  redistributes an OpenVINO IR conversion. Source revision, hashes, and the
  reproducible conversion command are documented in
  src/figcrop/models/pp_doclayout_v2/README.md.

- PP-DocLayout-S and PaddleOCR
  (https://huggingface.co/PaddlePaddle/PP-DocLayout-S and
  https://github.com/PaddlePaddle/PaddleOCR)
  Licensed under the Apache License, Version 2.0. An ONNX conversion from
  https://huggingface.co/stefanj0/PP-DocLayout-S-ONNX is redistributed in the
  figcrop wheel and executed with OpenVINO.

- MinerU (https://github.com/opendatalab/MinerU)
  Licensed under the "MinerU Open Source License" (based on Apache 2.0 with
  additional terms). MinerU itself is not redistributed in the figcrop wheel;
  the optional legacy extra is used only for torch comparison and reproducible
  V2 IR conversion.

- OpenVINO (https://github.com/openvinotoolkit/openvino) — Apache License 2.0.
- PyMuPDF and MuPDF (https://github.com/pymupdf/PyMuPDF)
  Dual-licensed under GNU AGPL 3.0 or a commercial Artifex license. figcrop's
  open-source distribution uses the GNU AGPL 3.0 option.
