Geometric continuity of parametric curves: constructions of geometrically continuous splines
Some observations are made concerning the source and nature of shape parameters. It is
then described how Bezier curve segments can be stitched together with G/sup 1/or G/sup …
then described how Bezier curve segments can be stitched together with G/sup 1/or G/sup …
[图书][B] Construction of smooth curves and surfaces from polyhedral models
LA Shirman - 1990 - search.proquest.com
This work is devoted to the problem of constructing geometrically continuous interpolating
curves and surfaces through a given set of points. Geometric continuity is a relaxed measure …
curves and surfaces through a given set of points. Geometric continuity is a relaxed measure …
Basis functions for rational continuity
The parametric or geometric continuity of a rational polynomial curve has often been
obtained by requiring the homogeneous polynomial curve associated with the rational curve …
obtained by requiring the homogeneous polynomial curve associated with the rational curve …
Algorithms for calculating cubic beta-splines
B Pham - The Computer Journal, 1990 - academic.oup.com
To allow more flexibility for shape control in curve fitting, polynomial Beta-splines were
introduced as an extension of polynomial B-splines with bias and tension parameters. It is …
introduced as an extension of polynomial B-splines with bias and tension parameters. It is …
Geometrische Splinekurven und Splineflächen
D Lasser - Geometrische Verfahren der Graphischen …, 1990 - Springer
Geometrische Splinekurven und Splineflachen Einleitung Page 1 Geometrische
Splinekurven und Splineflachen Dieter Lasser Universitat Kaiserslautern Abstrakt: Der …
Splinekurven und Splineflachen Dieter Lasser Universitat Kaiserslautern Abstrakt: Der …