4 search results - page 1 / 1 » On interpolation by Planar cubic G2 pythagorean-hodograph sp... |
CAD
2006
Springer
13 years 5 months ago
2006
Springer
This paper compares two techniques for the approximation of the offsets to a given planar curve. The two methods are based on approximate conversion of the planar curve into circu...
MOC
2010
13 years 15 days ago
2010
In this paper, the geometric interpolation of planar data points and boundary tangent directions by a cubic G2 Pythagorean-hodograph (PH) spline curve is studied. It is shown, that...
CG
2005
Springer
13 years 5 months ago
2005
Springer
Arc splines are G1 continuous curves made of circular arcs and straight-line segments. They have the advantages that the curvature of an arc spline is known and controlled at all ...
CAGD
2007
13 years 5 months ago
2007
A scheme to specify planar C2 Pythagorean-hodograph (PH) quintic spline curves by control polygons is proposed, in which the “ordinary” C2 cubic B-spline curve serves as a ref...