The Expectation Maximization (EM) algorithm is used to reduce Poisson noise in CT images. The repository provides derivations and evaluations with the Cramer-Rao Lower Bound (CRLB).
This is the code practice of this paper：/Pérez P, Gangnet M, Blake A. Poisson image editing[M]//ACM SIGGRAPH 2003 Papers. 2003: 313-318/. The paper is the classic Poisson Fusion Equation for Image ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results