Adaptive resolution of 1D mechanical B-spline

  • Authors:
  • Julien Lenoir;Laurent Grisoni;Christophe Chaillou;Philippe Meseure

  • Affiliations:
  • CIMIT, The SimGroup;ALCOVE, INRIA Futurs, LIFL;ALCOVE, INRIA Futurs, LIFL;University of Poitiers

  • Venue:
  • GRAPHITE '05 Proceedings of the 3rd international conference on Computer graphics and interactive techniques in Australasia and South East Asia
  • Year:
  • 2005

Quantified Score

Hi-index 0.00

Visualization

Abstract

This article presents an adaptive approach to B-spline curve physical simulation. We combine geometric refinement and coarsening techniques with an appropriate continuous mechanical model. We thus deal with the (temporal and geometric) continuity issues implied when mechanical adaptive resolution is used. To achieve real-time local adaptation of spline curves, some criteria and optimizations are shown. Among application examples, real-time knot tying is presented, and curve cutting is also pointed out as a nice side-effect of the adaptive resolution animation framework.