Article ID Journal Published Year Pages File Type
441563 Computer Aided Geometric Design 2010 8 Pages PDF
Abstract

Planar, 4th degree rational spirals, matching given G2 Hermite data, are constructed by inversion of hyperbola. The proposed method handles any data for convex spiral arcs, and a great deal of non-convex data. Non-convex data are either with an inflection, or with big angular winding.

Related Topics
Physical Sciences and Engineering Computer Science Computer Graphics and Computer-Aided Design