50 citations · 55 across the 5 of their papers we have counts for
5 papers
A BRAIN study to tackle image analysis with artificial intelligence in the ALMA 2030 era
Fabrizia Guglielmetti, Michele Delli Veneri, Ivano Baronchelli +9
An ESO internal ALMA development study, BRAIN, is addressing the ill-posed inverse problem of synthesis image analysis employing astrostatistics and astroinformatics. These emergin…
A High-resolution SZ View of the Warm-Hot Universe
Tony Mroczkowski, Daisuke Nagai, Paola Andreani +33
The Sunyaev-Zeldovich (SZ) effect was first predicted nearly five decades ago, but has only recently become a mature tool for performing high resolution studies of the warm and hot…
Search for 511 keV Emission in Satellite Galaxies of the Milky Way with INTEGRAL/SPI
Thomas Siegert, Roland Diehl, Aaron C. Vincent +3
The positron annihilation gamma-ray signal in the Milky Way (MW) shows a puzzling morphology: a very bright bulge and a very low surface-brightness disk. A coherent explanation of…
Applying the Background-Source separation algorithm to Chandra Deep Field South data
F. Guglielmetti, H. Boehringer, R. Fischer +2
A probabilistic two-component mixture model allows one to separate the diffuse background from the celestial sources within a one-step algorithm without data censoring. The backgro…
Bayesian mixture models for Poisson astronomical images
Fabrizia Guglielmetti, Rainer Fischer, Volker Dose
Astronomical images in the Poisson regime are typically characterized by a spatially varying cosmic background, large variety of source morphologies and intensities, data incomplet…