BM3D Triton

This project packages a BM3D Triton implementation originally developed in
GZY_LYT. The implementation follows the pipeline of David Honzátko's bm3d-gpu:
https://github.com/DawyD/bm3d-gpu

The original copyright and BSD-2-Clause terms are retained in LICENSE.
No legacy CUDA extension is distributed.

BM3D was introduced by K. Dabov, A. Foi, V. Katkovnik and K. Egiazarian,
"Image Denoising by Sparse 3-D Transform-Domain Collaborative Filtering,"
IEEE Transactions on Image Processing, 16(8), 2080-2095, 2007.
DOI: 10.1109/TIP.2007.901238

This is an independent implementation, not the official BM3D reference package.
PyTorch, Triton, NVIDIA and other names identify their respective projects;
no endorsement or affiliation is implied.

Documentation image provenance and NASA photograph attribution are provided in
assets/README.md. The source photograph is public domain; repository-authored
layouts and SVG illustrations use the project's BSD-2-Clause license.
