122 search results - page 17 / 25 » cagd 2008 |
96
Voted
CAGD
2004
14 years 10 months ago
2004
We consider the ICP (iterative closest point) algorithm, which may in general be used for moving `active' elements such as curves and surfaces towards geometric objects whose...
89
Voted
CAGD
2004
14 years 10 months ago
2004
We consider existence of curves c : [0, 1] Rn which minimize an energy of the form c(k) p (k = 1, 2, . . . , 1 < p < ) under side-conditions of the form Gj(c(t1,j), . . . ,...
CAGD
2000
14 years 10 months ago
2000
In this paper, we first introduce a 3D morphing method for landmark-based volume deformation, using various scattered data interpolation schemes. Qualitative and speed comparisons...
CAGD
2000
14 years 10 months ago
2000
Evaluation routines are essential for any application that uses triangular B-spline surfaces. This paper describes an algorithm to efficiently evaluate triangular B-spline surface...
CAGD
2000
14 years 10 months ago
2000
Multi-point machining (MPM) is a tool positioning technique used for finish machining of sculptured surfaces. In this technique the desired surface is generated at more than one p...