Search Results for author: Alan R. Duffy

Found 6 papers, 2 papers with code

Super-Resolving Beyond Satellite Hardware Using Realistically Degraded Images

no code implementations10 Mar 2021 Jack White, Alex Codoreanu, Ignacio Zuleta, Colm Lynch, Giovanni Marchisio, Stephen Petrie, Alan R. Duffy

Modern deep Super-Resolution (SR) networks have established themselves as valuable techniques in image reconstruction and enhancement.

Image Reconstruction Super-Resolution

Cosmic Ray Extremely Distributed Observatory

no code implementations16 Oct 2020 Piotr Homola, Dmitriy Beznosko, Gopal Bhatta, Lukasz Bibrzycki, Michalina Borczynska, Lukasz Bratek, Nikolai Budnev, Dariusz Burakowski, David E. Alvarez-Castillo, Kevin Almeida Cheminant, Aleksander Cwikla, Punsiri Dam-o, Niraj Dhital, Alan R. Duffy, Piotr Glownia, Krzysztof Gorzkiewicz, Dariusz Gora, Alok C. Gupta, Zuzana Hlavkova, Martin Homola, Joanna Jalocha, Robert Kaminski, Michal Karbowiak, Marcin Kasztelan, Renata Kierepko, Marek Knap, P eter Kov acs, Szymon Kuli nski, Bartosz L ozowski, Marek Magrys, Mikhail V. Medvedev, Justyna Mkedrala, Jerzy W. Mietelski, Justyna Miszczyk, Alona Mozgova, Antonio Napolitano, Vahab Nazari, Y. Jack Ng, Michal Niedzwiecki, Cristina Oancea, Boguslaw Ogan, Gabriela Opila, Krzysztof Oziomek, Maciej Pawlik, Marcin Piekarczyk, Bozena Poncyliusz, Jerzy Pryga, Matias Rosas, Krzysztof Rzecki, Jilberto Zamora-Saa, Katarzyna Smelcerz, Karel Smolek, Weronika Stanek, Jaroslaw Stasielak, Slawomir Stuglik, Jolanta Sulma, Oleksandr Sushchov, Manana Svanidze, Kyle Tam, Arman Tursunov, Jose M. Vaquero, Tadeusz Wibig, Krzysztof W. Wozniak

The Cosmic Ray Extremely Distributed Observatory (CREDO) is a newly formed, global collaboration dedicated to observing and studying cosmic rays (CR) and cosmic ray ensembles (CRE): groups of a minimum of two CR with a common primary interaction vertex or the same parent particle.

High Energy Astrophysical Phenomena Instrumentation and Methods for Astrophysics

Recognition and classification of the cosmic-ray events in images captured by CMOS/CCD cameras

1 code implementation4 Sep 2019 Michal Niedzwiecki, Krzysztof Rzecki, Marta Marek, Piotr Homola, Katarzyna Smelcerz, David Alvarez Castillo, Karel Smolek, Bohdan Hnatyk, Jilberto Zamora-Saa, Alona Mozgova, Vahab Nazaric, Dariusz Gora, Konrad Kopanski, Tadeusz Wibig, Alan R. Duffy, Jaroslaw Stasielak, Zoltan Zimboras, Marcin Kasztelan

Our method consists of analyzing the shape of traces present in images recorded by a camera sensor and metadata related to an image like camera model, GPS location of camera, vertical and horizontal orientation of a camera sensor, timestamp of image acquisition, and other events recognized near-by sensors.

Instrumentation and Methods for Astrophysics

Model dispersion with PRISM; an alternative to MCMC for rapid analysis of models

1 code implementation25 Jan 2019 Ellert van der Velden, Alan R. Duffy, Darren Croton, Simon J. Mutch, Manodeep Sinha

However, PRISM can additionally be used as a standalone alternative to MCMC for model analysis, providing insight into the behavior of complex scientific models.

Instrumentation and Methods for Astrophysics Computational Physics

The accretion history of dark matter halos III: A physical model for the concentration-mass relation

no code implementations2 Feb 2015 Camila A. Correa, J. Stuart B. Wyithe, Joop Schaye, Alan R. Duffy

We present a semi-analytic, physically motivated model for dark matter halo concentration as a function of halo mass and redshift.

Cosmology and Nongalactic Astrophysics

The physics driving the cosmic star formation history

no code implementations28 Sep 2009 Joop Schaye, Claudio Dalla Vecchia, C. M. Booth, Robert P. C. Wiersma, Tom Theuns, Marcel R. Haas, Serena Bertone, Alan R. Duffy, I. G. McCarthy, Freeke van de Voort

Galaxies form stars in a self-regulated fashion at a rate controlled by the balance between, on the one hand, feedback from massive stars and black holes and, on the other hand, gas cooling and accretion.

Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies

Cannot find the paper you are looking for? You can Submit a new open access paper.