Karpuzov, Simeon, Assen Shulev, and George Petkov. “Digital Hologram Denoising by Filtering in the Hologram Plane Using the Hilbert-Huang Transform”. Ann. Sofia Univ. Fac. Math. and Inf. 111 (December 4, 2024): 77–90. Accessed December 22, 2024. https://ftl5.uni-sofia.bg/index.php/fmi/article/view/992.