Operational modal analysis of a cantilever beam by phase-based sub-pixel motion estimated from experimental videos

Cédric Marinel (1) , Olivier Losson (1) , Benjamin Mathon (1) , Jean Le Besnerais (2) , Ludovic Macaire (1)

1 CRIStAL - Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189
2 EOMYS - EOMYS ENGINEERING

Domaines: Vision par ordinateur et reconnaissance de formes [cs.CV]

Cédric Marinel, Olivier Losson, Benjamin Mathon, Jean Le Besnerais, Ludovic Macaire. Operational modal analysis of a cantilever beam by phase-based sub-pixel motion estimated from experimental videos. Sixteenth International Conference on Quality Control by Artificial Vision, Jun 2023, Albi, France. pp.35, ⟨10.1117/12.2692503⟩. ⟨hal-04176365⟩