Results 1 to 10 of about 25,493,345 (238)
Principles of high‐dimensional data visualization in astronomy [PDF]
Astronomische Nachrichten, 2012 AbstractAstronomical researchers often think of analysis and visualization as separate tasks. In the case of high‐dimensional data sets, though, interactiveexploratory data visualizationcan give far more insight than an approach where data processing and statistical analysis are followed, rather than accompanied, by visualization.
Goodman, Alyssa +2 more
openaire +6 more sources
AAS WorldWide Telescope: A Seamless, Cross-Platform Data Visualization Engine for Astronomy Research, Education, and Democratizing Data [PDF]
Astrophysical Journal, Supplement Series, 2018 Abstract The American Astronomical Society’s WorldWide Telescope (WWT) project enables terabytes of astronomical images, data, and stories to be viewed and shared among researchers, exhibited in science museums, projected into full-dome immersive planetariums and virtual reality headsets, and taught in classrooms, from middle school to ...
Philip Rosenfield +2 more
exaly +5 more sources
TOPCAT: Desktop Exploration of Tabular Data for Astronomy and Beyond
Informatics, 2017 TOPCAT, the Tool for OPerations on Catalogues And Tables, is an interactive desktop application for retrieval, analysis and manipulation of tabular data, offering a powerful and flexible range of interactive visualization options amongst other features ...
Mark Taylor
doaj +3 more sources
Three-Dimensional Visualization of Astronomy Data Using Virtual Reality
Physical Sciences Forum, 2023 Gilles Ferrand
exaly +2 more sources
Using Contour Trees in the Analysis and Visualization of Radio Astronomy Data Cubes [PDF]
, 2021 The current generation of radio and millimeter telescopes, particularly the Atacama Large Millimeter Array (ALMA), offers enormous advances in observing capabilities. While these advances represent an unprecedented opportunity to facilitate scientific understanding, the increased complexity in the spatial and spectral structure of these ALMA data cubes
Paul Rosen 0001 +7 more
openaire +3 more sources
A Machine-learning Approach to Predict Missing Flux Densities in Multiband Galaxy Surveys
The Astrophysical Journal, 2023 We present a new method based on information theory to find the optimal number of bands required to measure the physical properties of galaxies with desired accuracy.
Nima Chartab +23 more
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Firefly: A Browser-based Interactive 3D Data Visualization Tool for Millions of Data Points
The Astrophysical Journal Supplement Series, 2023 We present Firefly, a new browser-based interactive tool for visualizing 3D particle data sets. On a typical personal computer, Firefly can simultaneously render and enable real-time interactions with ≳10 million particles, and can interactively explore ...
Alexander B. Gurvich, Aaron M. Geller
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Upgraded Thoth: Software for Data Visualization and Statistics
Analytics, 2023 Thoth is a free desktop/laptop software application with a friendly graphical user interface that facilitates routine data-visualization and statistical-calculation tasks for astronomy and astrophysical research (and other fields where numbers are ...
Russ R. Laher +16 more
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MASER: A Science Ready Toolbox for Low Frequency Radio Astronomy
Data Science Journal, 2020 MASER (Measurements, Analysis, and Simulation of Emission in the Radio range) is a comprehensive infrastructure dedicated to time-dependent low frequency radio astronomy (up to about 50 MHz). The main radio sources observed in this spectral range are the
Baptiste Cecconi +23 more
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Visual Informatics, 2019 This paper describes an extendable graphical framework, aflak, which provides a visualization and provenance management environment for the analysis of multi-spectral astronomical datasets.
Malik Olivier Boussejra +6 more
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