sam2_deploy
Copyright (c) Meta Platforms, Inc. and affiliates.

This product includes software developed by Meta Platforms, Inc., extracted from the
Segment Anything Model 2 project (https://github.com/facebookresearch/sam2) and reduced
to its single-image inference path. It is licensed under the Apache License, Version 2.0;
see the LICENSE file in this directory.

Unlike the other model families mozo serves, SAM 2's published checkpoints are Apache-2.0
as well -- Meta licenses the SAM 2 code, the training code and the model weights under the
same terms. Nothing in this family carries a separate weights licence.

SAM 2's image encoder is Hiera, whose copyright notice is preserved in the header of the
file that carries it:

  - Hiera: A Hierarchical Vision Transformer
    Copyright (c) Meta Platforms, Inc. and affiliates.
    https://github.com/facebookresearch/hiera
    Apache License 2.0

NOT INCLUDED
------------
The video tracker is not part of this package: memory attention, the memory encoder,
object pointers and the frame bookkeeping that drives them are all left behind, along
with the training code, the evaluation harness and the automatic mask generator. See
PROVENANCE.md for the full list and for why.
