A new algorithm to solve the stationary level set equation describing the Mean Curvature Motion of convex curve is presented. This algorithm is a single pass scheme obtained by coupling the min-max type discrete operator for the MCM equation with the fast marching level set for the Eikonal equation. An adaption of the step, approximating the characteristics, is required to obtain an accurate method. Here an adaptive strategy is proposed.
A single-pass scheme for the Mean Curvature Motion of convex curve / Carlini, Elisabetta. - (2008), pp. 671-678. (Intervento presentato al convegno ENUMATH 2007, the 7th European Conference on Numerical Mathematics and Advanced Applications tenutosi a Graz; Austria nel 10-14/09/2007) [10.1007/978-3-540-69777-0_80].
A single-pass scheme for the Mean Curvature Motion of convex curve
CARLINI, Elisabetta
2008
Abstract
A new algorithm to solve the stationary level set equation describing the Mean Curvature Motion of convex curve is presented. This algorithm is a single pass scheme obtained by coupling the min-max type discrete operator for the MCM equation with the fast marching level set for the Eikonal equation. An adaption of the step, approximating the characteristics, is required to obtain an accurate method. Here an adaptive strategy is proposed.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
