230 citations · 1.4k across the 49 of their papers we have counts for
5 papers · 2 filters
Spotting Radio Transients with the help of GPUs
Benjamin R. Barsdell, Matthew Bailes, David G. Barnes +1
Exploration of the time-domain radio sky has huge potential for advancing our knowledge of the dynamic universe. Past surveys have discovered large numbers of pulsars, rotating rad…
Unleashing the Power of Distributed CPU/GPU Architectures: Massive Astronomical Data Analysis and Visualization case study
A. H. Hassan, C. J. Fluke, D. G. Barnes
Upcoming and future astronomy research facilities will systematically generate terabyte-sized data sets moving astronomy into the Petascale data era. While such facilities will pro…
Accelerating the Rate of Astronomical Discovery with GPU-Powered Clusters
Christopher J. Fluke
In recent years, the Graphics Processing Unit (GPU) has emerged as a low-cost alternative for high performance computing, enabling impressive speed-ups for a range of scientific co…
Scientific Visualization in Astronomy: Towards the Petascale Astronomy Era
Amr Hassan, Christopher J. Fluke
Astronomy is entering a new era of discovery, coincident with the establishment of new facilities for observation and simulation that will routinely generate petabytes of data. Whi…
Fitting Galaxies on GPUs
Benjamin R. Barsdell, David G. Barnes, Christopher J. Fluke
Structural parameters are normally extracted from observed galaxies by fitting analytic light profiles to the observations. Obtaining accurate fits to high-resolution images is a c…