"A LOG-GAUSSIAN COX PROCESS WITH SEQUENTIAL MONTE CARLO FOR LINE NARROW" by Teemu Härkönen, Emma Hannula et al.
We propose a statistical model for narrowing line shapes in spectroscopy that are well approximated as linear combinations of Lorentzian or Voigt functions. We introduce a log-Gaussian Cox process to represent the peak locations thereby providing uncertainty quantification for the line narrowing. Bayesian formulation of the method allows for robust and explicit inclusion of prior information as probability distributions for parameters of the model. Estimation of the signal and its parameters is ...
Monte Carlo Gaussian Cox Bayesian Inference Ourier Self Deconvolution Article Filtering And Smoothing Leak Detection
Source: uow.edu.au