Inverse Direct Lighting with a Monte Carlo Method and Declarative Modelling

  • Authors:
  • Vincent Jolivet;Dimitri Plemenos;Patrick Poulingeas

  • Affiliations:
  • -;-;-

  • Venue:
  • ICCS '02 Proceedings of the International Conference on Computational Science-Part II
  • Year:
  • 2002

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Abstract

In inverse lighting problems, a lot of optimization techniques have been used. A new method in the framework of radiosity is presented here, using a simple Monte-Carlo method to find the positions of the lights in a direct lighting. Declarative modelling will also be used to allow the designer to describe in a more intuitive way his lighting wishes. Declarative modelling will propose to the user several solutions, and probably some interesting scenes not previously imagined by the designer.