Vision-based rotational control of an agile observation satellite - Inria - Institut national de recherche en sciences et technologies du numérique Accéder directement au contenu
Communication Dans Un Congrès Année : 2022

Vision-based rotational control of an agile observation satellite

Résumé

Recent Earth observation satellites are now equipped with new instrument that allows image feedback in real-time. Problematic such as ground target tracking, moving or not, can now be addressed by precisely controlling the satellite attitude. In this paper, we propose to consider this problem using a visual servoing approach. While focusing on the target, the control scheme has also to take into account the satellite motion induced by its orbit, Earth rotational velocities, potential target own motion, but also rotational velocities and accelerations constraints of the system. We show the efficiency of our system using both simulation (considering real Earth image) and experiments on a robot that replicates actual high resolution satellite constraints.
Fichier principal
Vignette du fichier
2022_iros_robic.pdf (3.79 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03734033 , version 1 (21-07-2022)

Licence

Paternité

Identifiants

  • HAL Id : hal-03734033 , version 1

Citer

Maxime Robic, Renaud Fraisse, Eric Marchand, François Chaumette. Vision-based rotational control of an agile observation satellite. IROS 2022 - IEEE/RSJ International Conference on Intelligent Robots and Systems, Oct 2022, Kyoto, Japan. pp.1-8. ⟨hal-03734033⟩
152 Consultations
273 Téléchargements

Partager

Gmail Facebook X LinkedIn More