Communication Dans Un Congrès Année : 2025

Photogrammetric processing of MSL images: a case study at the Mont Mercou outcrop in Gale crater on Mars

Résumé

The Curiosity Mars rover spent more than 70 sols to investigate the Mont Mercou outcrop in Gale crater in 2021 [1], capturing a unique set of image data with wide spatial coverage and high overlap. This allowed us to create a high resolution 3D Digital Outcrop Model (DOM) using 6825 images from the rover's Mastcam and Navcam instruments with a Structure from Motion (SfM) process. This process is often difficult and time intensive, so we developed a new Python-based pre-processing pipeline to make the creation of large DOMs more straightforward.
Fichier principal
Vignette du fichier
2074.pdf (564.1 Ko) Télécharger le fichier
Origine Fichiers éditeurs autorisés sur une archive ouverte

Dates et versions

hal-04929382 , version 1 (04-02-2025)

Identifiants

  • HAL Id : hal-04929382 , version 1

Citer

Simeon Schmauss, Stéphane Le Mouélic, Nicolas Mangold, Gwénaël Caravaca, Benoît Seignovert, et al.. Photogrammetric processing of MSL images: a case study at the Mont Mercou outcrop in Gale crater on Mars. 56th Lunar and Planetary Science Conference, Lunar and Planetary Institute, Mar 2025, The Woodlands (Texas), United States. pp.2074. ⟨hal-04929382⟩
0 Consultations
0 Téléchargements

Partager

More