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ScopeSim is a flexible multipurpose instrument data simulation framework built in Python. It enables both raw and reduced observation data to be simulated for a wide range of telescopes and instruments quickly and efficiently on a personal…

Instrumentation and Methods for Astrophysics · Physics 2021-09-29 Kieran Leschinski , Hugo Buddelmeijer , Oliver Czoske , Miguel Verdugo , Gijs Verdoes-Kleijn , Werner Zeilinger

Volumetric video is a technology that digitally records dynamic events such as artistic performances, sporting events, and remote conversations. When acquired, such volumography can be viewed from any viewpoint and timestamp on flat…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Zhen Xu , Tao Xie , Sida Peng , Haotong Lin , Qing Shuai , Zhiyuan Yu , Guangzhao He , Jiaming Sun , Hujun Bao , Xiaowei Zhou

An open source symbolic tool for vector fields analysis 'SymFields' is developed in Python. The SymFields module is constructed upon Python symbolic module sympy, which could only conduct scaler field analysis. With SymFields module, you…

Symbolic Computation · Computer Science 2020-12-22 Nan Chu

SWIFTGalaxy is an open-source astrophysics module that extends SWIFTSimIO to analyses of particles belonging to individual galaxies simulated with SWIFT. It inherits from and extends the functionality of SWIFTSimIO's SWIFTDataset class. It…

Astrophysics of Galaxies · Physics 2025-10-28 Kyle A. Oman

We introduce STRAUSS (Sonification Tools and Resources for Analysis Using Sound Synthesis) a modular, self-contained and flexible Python sonification package, operating in a free and open source (FOSS) capacity. STRAUSS is intended to be a…

Sound · Computer Science 2023-11-29 James W. Trayford , Chris M. Harrison

Background: Digital Image Correlation (DIC) is a widely used full-field measurement technique, but both open-source and commercial packages often have limitations such as operating-system restrictions, lack of support for deployment on…

Image and Video Processing · Electrical Eng. & Systems 2026-02-02 Joel Hirst , Lorna Sibson , Adel Tayeb , Ben Poole , Megan Sampson , Wiera Bielajewa , Michael Atkinson , Alex Marsh , Rory Spencer , Rob Hamill , Cory Hamelin , Allan Harte , Lloyd Fletcher

The characterization of exoplanet requires reliable determination of the fundamental parameters of their host stars. Spectral fitting plays an important role in this process. For the majority of stellar parameters matching synthetic spectra…

Solar and Stellar Astrophysics · Physics 2023-03-29 Ansgar Wehrhahn , Nikolai Piskunov , Tanja Ryabchikova

PyPose is an open-source library for robot learning. It combines a learning-based approach with physics-based optimization, which enables seamless end-to-end robot learning. It has been used in many tasks due to its meticulously designed…

We present PrismSSL, a Python library that unifies state-of-the-art self-supervised learning (SSL) methods across audio, vision, graphs, and cross-modal settings in a single, modular codebase. The goal of the demo is to show how researchers…

Machine Learning · Computer Science 2025-11-25 Melika Shirian , Kianoosh Vadaei , Kian Majlessi , Audrina Ebrahimi , Arshia Hemmat , Peyman Adibi , Hossein Karshenas

Recent work in vision-and-language demonstrates that large-scale pretraining can learn generalizable models that are efficiently transferable to downstream tasks. While this may improve dataset-scale aggregate metrics, analyzing performance…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Eric Slyman , Minsuk Kahng , Stefan Lee

OdoViz is a reactive web-based tool for 3D visualization and processing of autonomous vehicle datasets designed to support common tasks in visual place recognition research. The system includes functionality for loading, inspecting,…

Computer Vision and Pattern Recognition · Computer Science 2021-07-19 Saravanabalagi Ramachandran , John McDonald

While program comprehension tools often use static program analysis techniques to obtain useful information, they usually work only with sufficiently scalable techniques with limited precision. A possible improvement of this approach is to…

Software Engineering · Computer Science 2025-03-21 Robert Husák , Jan Kofroň , Filip Zavoral

Figurative and non-literal expressions are profoundly integrated in human communication. Visualising such expressions allow us to convey our creative thoughts, and evoke nuanced emotions. Recent text-to-image models like Stable Diffusion,…

Computation and Language · Computer Science 2023-10-17 Hassan Shahmohammadi , Adhiraj Ghosh , Hendrik P. A. Lensch

Visual storytelling aims to automatically generate a coherent story based on a given image sequence. Unlike tasks like image captioning, visual stories should contain factual descriptions, worldviews, and human social commonsense to put…

Computer Vision and Pattern Recognition · Computer Science 2024-02-02 Eileen Wang , Soyeon Caren Han , Josiah Poon

We present here the first release of the open-source python package ExoTETHyS, which aims to provide a stand-alone set of tools for modeling spectro-photometric observations of the transiting exoplanets. In particular, we describe: (1) a…

Earth and Planetary Astrophysics · Physics 2020-02-05 Giuseppe Morello , Antonio Claret , Marine Martin-Lagarde , Christophe Cossou , Angelos Tsiaras , Pierre-Olivier Lagage

This paper introduces the practicalities and benefits of using SimPy, a discrete event simulation (DES) module written in Python, for modeling and simulating complex systems. Through a step-by-step exploration of the classical Dining…

Mathematical Software · Computer Science 2024-05-06 Dmitry Zinoviev

In modern-day astronomy, near-infrared, optical, and ultraviolet spectroscopy are indispensable for studying a wide range of phenomena, from measuring black hole masses to analyzing chemical abundances in stellar atmospheres. However,…

Instrumentation and Methods for Astrophysics · Physics 2025-07-21 Raniere de Menezes , Francesco Massaro , Michela Negro , Claudia M. Raiteri , Harold Peña-Herazo , Jose A. Acosta-Pulido

The ever-growing datasets in observational astronomy have challenged scientists in many aspects, including an efficient and interactive data exploration and visualization. Many tools have been developed to confront this challenge. However,…

Instrumentation and Methods for Astrophysics · Physics 2017-08-09 W. Yu , M. Carrasco Kind , R. J. Brunner

Visualization, from simple line plots to complex high-dimensional visual analysis systems, has established itself throughout numerous domains to explore, analyze, and evaluate data. Applying such visualizations in the context of simulation…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-12-05 Jens Koenen , Marvin Petersen , Christoph Garth , Tim Gerrits