Discrete and Differential Two-View Constraints for General Imaging Systems

  • Authors:
  • Robert Pless

  • Affiliations:
  • -

  • Venue:
  • OMNIVIS '02 Proceedings of the Third Workshop on Omnidirectional Vision
  • Year:
  • 2002

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Abstract

The recent popularity of catadioptic and multi-camera imaging systemsindicates a need to create formal models for general, non-perspectivecamera geometries.Development of algorithmic tools for interpretingimages from a generalized camera model will lead to a betterunderstanding of how to design camera systems for particular tasks.Here we define the corollary to epi-polar constraints for standardcameras --- the relationship between two images of a scene taken bygeneralized cameras from viewpoints related by discrete ordifferential motions.