'Poisson noise' diaporamas de présentation

Advanced CCD Workshop

647 views • 52 slides

& Photometric Redshifts with Poisson Noise

328 views • 18 slides

A Quick Practical Guide to PCA and ICA

A Quick Practical Guide to PCA and ICA. Ted Brookings, UCSB Physics 11/13/06. Blind Source Separation. Suppose we have a data set that Has many independent components or channels Audio track recorded from multiple microphones Series of brain images with multiple voxel

325 views • 14 slides

The data exhibit a severe type of signal-dependent noise, assumed to obey a Poisson distribution:

The Prox-it-Ans is a deconvolution algorithm for data blurred and degraded by Poisson noise where the Anscombe transform is used explicitly in the problem formulation, resulting in a nonlinear convex, AWGN deconvolution problem in the Bayesian

127 views • 1 slides