A two-stage denoising filter: The preprocessed Yaroslavsky filter

Joseph Salmon, Rebecca Willett, Ery Arias-Castro. A two-stage denoising filter: The preprocessed Yaroslavsky filter. In IEEE Statistical Signal Processing Workshop, SSP 2012, Ann Arbor, MI, USA, August 5-8, 2012. pages 464-467, IEEE, 2012. [doi]