Meteorix - A new processing chain for real-time detection and tracking of meteors from space

Autor: Millet, Maxime, Rambaux, Nicolas, Petreto, Andrea, Lemaitre, Florian, Lacassagne, Lionel
Přispěvatelé: Lacassagne, Lionel, Architecture et Logiciels pour Systèmes Embarqués sur Puce (ALSOC), LIP6, Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)
Jazyk: angličtina
Rok vydání: 2022
Předmět:
[INFO.INFO-AR]Computer Science [cs]/Hardware Architecture [cs.AR]
[INFO.INFO-AR] Computer Science [cs]/Hardware Architecture [cs.AR]
[INFO.INFO-TS] Computer Science [cs]/Signal and Image Processing
[INFO.INFO-AO]Computer Science [cs]/Computer Arithmetic
[INFO.INFO-DS]Computer Science [cs]/Data Structures and Algorithms [cs.DS]
[INFO.INFO-SE] Computer Science [cs]/Software Engineering [cs.SE]
[INFO.INFO-RB] Computer Science [cs]/Robotics [cs.RO]
[INFO.INFO-CV]Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]
[INFO.INFO-DS] Computer Science [cs]/Data Structures and Algorithms [cs.DS]
[INFO.INFO-SE]Computer Science [cs]/Software Engineering [cs.SE]
[INFO.INFO-DM]Computer Science [cs]/Discrete Mathematics [cs.DM]
[SPI.AUTO]Engineering Sciences [physics]/Automatic
[INFO.INFO-DM] Computer Science [cs]/Discrete Mathematics [cs.DM]
[SPI.AUTO] Engineering Sciences [physics]/Automatic
[INFO.INFO-CV] Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]
[INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing
[INFO.INFO-TI] Computer Science [cs]/Image Processing [eess.IV]
[INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV]
[INFO.INFO-DC] Computer Science [cs]/Distributed
Parallel
and Cluster Computing [cs.DC]

[INFO.INFO-RB]Computer Science [cs]/Robotics [cs.RO]
[INFO.INFO-AO] Computer Science [cs]/Computer Arithmetic
[INFO.INFO-DC]Computer Science [cs]/Distributed
Parallel
and Cluster Computing [cs.DC]

[SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
[SPI.SIGNAL] Engineering Sciences [physics]/Signal and Image processing
Zdroj: WGN, Journal of the International Meteor Organization
WGN, Journal of the International Meteor Organization, International Meteor Organization, 2022, 49 (6)
ISSN: 1016-3115
Popis: International audience; this article describes a processing chain for meteor detection from space. Unlike ground detection using stationary cameras with a still background, detection aboard a nano-satellite needs to deal with a camera in motion and a moving background. The main parts of this chain are an estimation of the apparent movement and the computation of angular statistics. The first results show a detection probability close to 96% on the whole set of Chiba videos from the PERC (Planetary Exploration Research Center) Meteor Project.
Databáze: OpenAIRE