2 papers
physics.ins-det2024
PCH-EM: A solution to information loss in the photon transfer method
Aaron J. Hendrickson, David P. Haefner, Stanley H. Chan +2
Working from a Poisson-Gaussian noise model, a multi-sample extension of the Photon Counting Histogram Expectation Maximization (PCH-EM) algorithm is derived as a general-purpose a…
physics.ins-det2023
Experimental Verification of PCH-EM Algorithm for Characterizing DSERN Image Sensors
Aaron Hendrickson, David P. Haefner, Nicholas R. Shade +1
The Photon Counting Histogram Expectation Maximization (PCH-EM) algorithm has recently been reported as a candidate method for the characterization of Deep Sub-Electron Read Noise…