A Robust and Fast Non-local Algorithm for Image Denoising

@article{liu2008robust,
  title={A robust and fast non-local means algorithm for image denoising},
  author={Liu, Yan-Li and Wang, Jin and Chen, Xi and Guo, Yan-Wen and Peng, Qun-Sheng},
  journal={Journal of Computer Science and Technology},
  volume={23},
  number={2},
  pages={270--279},
  year={2008},
  publisher={Springer}
}