Realistic galaxy image simulation via score-based generative models

Realistic galaxy image simulation via score-based generative models

2 November 2021

Michael J. Smith

Ryan A. Jackson

Stéphane Courteau

Papers citing "Realistic galaxy image simulation via score-based generative models"

15 / 15 papers shown

Title
Learning the Evolution of Physical Structure of Galaxies via Diffusion Models Andrew Lizarraga Eric H. Jiang Jacob Nowack Yun Qi Li Ying Nian Wu Bernie Boscoe Tuan Do DiffM 80 0 0 27 Nov 2024
Tackling the Problem of Distributional Shifts: Correcting Misspecified, High-Dimensional Data-Driven Priors for Inverse Problems Gabriel Missael Barco Alexandre Adam Connor Stone Y. Hezaveh Laurence Perreault Levasseur OOD 42 4 0 24 Jul 2024
AstroPT: Scaling Large Observation Models for Astronomy Michael J. Smith Ryan J. Roberts E. Angeloudi M. Huertas-Company 38 1 0 23 May 2024
$ρ$ -Diffusion: A diffusion-based density estimation framework for computational physics Maxwell X. Cai Kin Long Kelvin Lee DiffM 10 1 0 13 Dec 2023
Deep Learning Segmentation of Spiral Arms and Bars Mike Walmsley Ashley Spindler 8 2 0 05 Dec 2023
Bayesian Imaging for Radio Interferometry with Score-Based Priors Noé Dia M. J. Yantovski-Barth Alexandre Adam Micah Bowles Pablo Lemos A. Scaife Y. Hezaveh Laurence Perreault Levasseur 17 4 0 29 Nov 2023
Echoes in the Noise: Posterior Samples of Faint Galaxy Surface Brightness Profiles with Score-Based Likelihoods and Priors Alexandre Adam Connor Stone Connor Bottrell Ronan Legin Y. Hezaveh Laurence Perreault Levasseur 16 3 0 29 Nov 2023
Predicting the Radiation Field of Molecular Clouds using Denoising Diffusion Probabilistic Models Duo Xu Stella S. R. Offner R. Gutermuth Michael Y. Grudić D. Guszejnov P. Hopkins DiffM AI4CE 11 3 0 11 Sep 2023
SoK: Privacy-Preserving Data Synthesis Yuzheng Hu Fan Wu Q. Li Yunhui Long Gonzalo Munilla Garrido Chang Ge Bolin Ding David A. Forsyth Bo-wen Li D. Song 46 25 0 05 Jul 2023
Multiscale Flow for Robust and Optimal Cosmological Analysis B. Dai U. Seljak 4 17 0 07 Jun 2023
Denoising Diffusion Probabilistic Models to Predict the Density of Molecular Clouds Duo Xu J. Tan C. Hsu Ye Zhu DiffM 18 11 0 04 Apr 2023
Can denoising diffusion probabilistic models generate realistic astrophysical fields? N. Mudur D. Finkbeiner DiffM 14 15 0 22 Nov 2022
Learning to Kindle the Starlight Yu Yuan Jiaqi Wu Lindong Wang Zhongliang Jing H. Leung Shuyuan Zhu Han Pan DiffM 19 3 0 16 Nov 2022
Posterior samples of source galaxies in strong gravitational lenses with score-based priors Alexandre Adam A. Coogan Nikolay Malkin Ronan Legin Laurence Perreault Levasseur Y. Hezaveh Yoshua Bengio DiffM 16 22 0 07 Nov 2022
Astronomia ex machina: a history, primer, and outlook on neural networks in astronomy Michael J. Smith James E. Geach 16 32 0 07 Nov 2022