Geometrical computer vision from chasles to today

  • Authors:
  • K. Åström

  • Affiliations:
  • Centre For Mathematical Sciences, Lund University, Lund, Sweden

  • Venue:
  • SCIA'05 Proceedings of the 14th Scandinavian conference on Image Analysis
  • Year:
  • 2005

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Abstract

In this talk I will present geometrical computer vision from its early beginnings in projective geometry and photogrammetry to new research on methods in algebraic geometry. In the talk I will give examples of theory for minimal structure and motion problems (central and non-central cameras, 1D and 2D retina), critical configurations and geometry in general as well as practical results of using such theory in 3D reconstruction, navigation, modelling and image interpretation.