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Astronomical software is now a fact of daily life for all hands-on members of our community. Purpose-built software for data reduction and modeling tasks becomes ever more critical as we handle larger amounts of data and simulations.…

Despite its scientific importance, the low-surface-brightness universe has yet to be fully explored due to various systematic uncertainties that affect the achievable surface-brightness limit. Reducing these uncertainties requires very…

Instrumentation and Methods for Astrophysics · Physics 2025-04-22 Woowon Byun , Kwang-Il Seon , Jongwan Ko

I present version 5.0 of FRELLED, the FITS Realtime Explorer of Low Latency in Every Dimension. This is a 3D data visualisation package for the popular Blender art software, designed to allow inspection of astronomical volumetric data sets…

Instrumentation and Methods for Astrophysics · Physics 2025-01-07 Rhys Taylor

Accurate environment maps are a key component for rendering photorealistic outdoor scenes with coherent illumination. They enable captivating visual arts, immersive virtual reality, and a wide range of engineering and scientific…

Computer Vision and Pattern Recognition · Computer Science 2025-12-18 Ian J. Maquignaz

Generative Artificial Intelligence (AI) models can propose solutions to scientific problems beyond human capability. To truly make conceptual contributions, researchers need to be capable of understanding the AI-generated structures and…

Human-Computer Interaction · Computer Science 2024-10-21 Philipp Schmidt , Sören Arlt , Carlos Ruiz-Gonzalez , Xuemei Gu , Carla Rodríguez , Mario Krenn

Autonomous exploration is a crucial aspect of robotics that has numerous applications. Most of the existing methods greedily choose goals that maximize immediate reward. This strategy is computationally efficient but insufficient for…

Robotics · Computer Science 2023-04-04 Benxu Tang , Yunfan Ren , Fangcheng Zhu , Rui He , Siqi Liang , Fanze Kong , Fu Zhang

Applications like disaster management and industrial inspection often require experts to enter contaminated places. To circumvent the need for physical presence, it is desirable to generate a fully immersive individual live teleoperation…

Human-Computer Interaction · Computer Science 2020-02-04 Patrick Stotko , Stefan Krumpen , Max Schwarz , Christian Lenz , Sven Behnke , Reinhard Klein , Michael Weinmann

As consumer Virtual Reality (VR) and Mixed Reality (MR) technologies gain momentum, there's a growing focus on the development of engagements with 3D virtual content. Unfortunately, traditional techniques for content creation, editing, and…

Human-Computer Interaction · Computer Science 2024-05-07 Ying Jiang , Chang Yu , Tianyi Xie , Xuan Li , Yutao Feng , Huamin Wang , Minchen Li , Henry Lau , Feng Gao , Yin Yang , Chenfanfu Jiang

A Space-Time Cube enables analysts to clearly observe spatio-temporal features in movement trajectory datasets in geovisualization. However, its general usability is impacted by a lack of depth cues, a reported steep learning curve, and the…

Human-Computer Interaction · Computer Science 2019-10-10 Jorge A. Wagner Filho , Wolfgang Stuerzlinger , Luciana Nedel

Observational astronomers survey the sky in great detail to gain a better understanding of many types of astronomical phenomena. In particular, the formation and evolution of galaxies, including our own, is a wide field of research. Three…

Instrumentation and Methods for Astrophysics · Physics 2021-02-08 Tim Dykes , Claudio Gheller , Bärbel S. Koribalski , Klaus Dolag , Mel Krokos

The Atlasmaker project is using Grid technology, in combination with NVO interoperability, to create new knowledge resources in astronomy. The product is a multi-faceted, multi-dimensional, scientifically trusted image atlas of the sky,…

Astrophysics · Physics 2007-05-23 R. D. Williams , S. G. Djorgovski , M. T. Feldmann , J. C. Jacob

Scientists often explore and analyze large-scale scientific simulation data by leveraging two- and three-dimensional visualizations. The data and tasks can be complex and therefore best supported using myriad display technologies, from…

Human-Computer Interaction · Computer Science 2024-04-30 Thomas Marrinan , Madeleine Moeller , Alina Kanayinkal , Victor A. Mateevitsi , Michael E. Papka

With the commercialization of virtual/augmented reality (VR/AR) devices, there is an increasing interest in combining immersive and non-immersive devices (e.g., desktop computers) for asymmetric collaborations. While such asymmetric…

Human-Computer Interaction · Computer Science 2024-08-12 Daniel Enriquez , Wai Tong , Chris North , Huamin Qu , Yalong Yang

The contemporary astronomical instruments have been producing the unprecedented amount of data. The largest part of this "data avalanche" is being produced by deep all-sky surveys yielding terabytes of raw data per night. Such a great data…

Instrumentation and Methods for Astrophysics · Physics 2011-12-20 Petr Škoda

Spatial computing is a technological advancement that facilitates the seamless integration of devices into the physical environment, resulting in a more natural and intuitive digital world user experience. Spatial computing has the…

Cosmography, the study and making of maps of the universe or cosmos, is a field where visual representation benefits from modern three-dimensional visualization techniques and media. At the extragalactic distance scales, visualization is…

Cosmology and Nongalactic Astrophysics · Physics 2017-04-26 Daniel Pomarede , Helene M. Courtois , Yehuda Hoffman , R. Brent Tully

Recent years have witnessed a rapid development of immersive multimedia which bridges the gap between the real world and virtual space. Volumetric videos, as an emerging representative 3D video paradigm that empowers extended reality, stand…

Multimedia · Computer Science 2023-04-18 Kaiyuan Hu , Yili Jin , Haowen Yang , Junhua Liu , Fangxin Wang

In the present work we intend to introduce a system based on VR (Virtual Reality) for examining analytical-geometric structures that occur in the study of mathematics and physics concepts in the last high school classes. In our opinion, an…

Physics Education · Physics 2021-11-04 Marco Simonetti , Damiano Perri , Natale Amato , Osvaldo Gervasi

Innovative developments in data processing, archiving, analysis, and visualization are nowadays unavoidable to deal with the data deluge expected in next-generation facilities for radio astronomy, such as the Square Kilometre Array (SKA)…

Instrumentation and Methods for Astrophysics · Physics 2021-10-19 S. Riggi , C. Bordiu , F. Vitello , G. Tudisco , E. Sciacca , D. Magro , R. Sortino , C. Pino , M. Molinaro , M. Benedettini , S. Leurini , F. Bufano , M. Raciti , U. Becciani