Object kinetics perception in auto-stereoscopic vision - Inria - Institut national de recherche en sciences et technologies du numérique Accéder directement au contenu
Article Dans Une Revue Journal of the Optical Society of America. A Optics, Image Science, and Vision Année : 2019

Object kinetics perception in auto-stereoscopic vision

Vincent Nourrit
J.-L. de Bougrenet de La Tocnaye
  • Fonction : Auteur
  • PersonId : 1005168
  • IdRef : 069341664

Résumé

In this paper, we study the conditions for the perception of object kinetics, produced by a multiview auto-stereoscopic system and a set of still images. We assess the capabilities and performances of such an optical system to encode complex trajectories and kinetics of objects moving in depth. In particular, we set up rules to create motions with nonuniform velocities, when obtained by motion parallax induced by the observer. We establish a link with plenoptic systems from where we derive applicable scaling rules to ensure stereoscopic vision and to provide fluid motion perception with satisfying visual comfort. Finally, we scale the optical system, thanks to obtained parameters, to emulate the perception of object motions in depth with fluid kinetics and to create impressive motion effects.
Fichier non déposé

Dates et versions

hal-03428733 , version 1 (15-11-2021)

Identifiants

Citer

M. Dejean, Vincent Nourrit, J.-L. de Bougrenet de La Tocnaye. Object kinetics perception in auto-stereoscopic vision. Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2019, 36 (11), pp.C104. ⟨10.1364/JOSAA.36.00C104⟩. ⟨hal-03428733⟩
8 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More