2 papers
astro-ph.IM2014
Astronomical Imagery: Considerations For a Contemporary Approach with JPEG2000
Vyacheslav V. Kitaeff, Andrew Cannon, Andreas Wicenec +1
The new wide-field radio telescopes, such as: ASKAP, MWA, LOFAR, eVLA and SKA; will produce spectral-imaging data-cubes (SIDC) of unprecedented size -- in the order of hundreds of…
astro-ph.IM2014
The impact of JPEG2000 lossy compression on the scientific quality of radio astronomy imagery
Sean M. Peters, Vyacheslav V. Kitaeff
The sheer volume of data anticipated to be captured by future radio telescopes, such as, The Square Kilometer Array (SKA) and its precursors present new data challenges, including…