Haptic Rendering Based on RBF Approximation from Dynamically Updated Data

Varování

Publikace nespadá pod Filozofickou fakultu, ale pod Fakultu informatiky. Oficiální stránka publikace je na webu muni.cz.

Autoři	FOUSEK Jan GOLEMBIOVSKÝ Tomáš FILIPOVIČ Jiří PETERLÍK Igor
Rok publikování	2010
Druh	Článek ve sborníku
Konference	MEMICS 2010: Sixth Doctoral Workshop on Mathematical and Engineering Methods in Computer Science
Fakulta / Pracoviště MU	Fakulta informatiky
Citace
Obor	Informatika
Klíčová slova	haptic;RBF;precomputation;soft tissues;FEM
Popis	In this paper, an extension of our previous research focused on haptic rendering based on interpolation from precomputed data is presented. The technique employs the radial-basis function (RBF) interpolation to achieve the accuracy of the force response approximation, however, it assumes that the data used by the interpolation method are generated on-the-fly during the haptic interaction. The issue caused by updating the RBF coefficients during the interaction is analyzed and a force-response smoothing strategy is proposed.
Související projekty:	Vysoce paralelní a distribuované výpočetní systémy Rozsáhlé výpočetní systémy: modely, aplikace a verifikace