Proceedings Sixth International Conference on Information Visualisation (2002)
July 10, 2002 to July 12, 2002
E. Tosan , Claude Bernard University
E. Guérin , Claude Bernard University
A. Baskurt , Claude Bernard University
A method for the design and reconstruction of rough surfaces is introduced. A fractal model based on projected IFS attractors allows the definition of free form fractal shapes controled with a set of points. This flexible model has good fitting properties for recovering surfaces. The approximation is formulated as a non-linear fitting problem and resolved using a modified LEVENBERG-MARQUARDT minimisation method. The main applications are shape design, shape reconstruction and geometric data compression.
E. Tosan, A. Baskurt and E. Guérin, "Design and Reconstruction of Fractal Surfaces," Proceedings Sixth International Conference on Information Visualisation(IV), London, England, 2002, pp. 311.