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CAGD
2000
61views more  CAGD 2000»
13 years 5 months ago
Efficient evaluation of triangular B-spline surfaces
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...
Michael Franssen, Remco C. Veltkamp, Wieger Wessel...
CAGD
2000
53views more  CAGD 2000»
13 years 5 months ago
Multi-point tool positioning strategy for 5-axis mashining of sculptured surfaces
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...
Andrew Warkentin, Fathy Ismail, Sanjeev Bedi
CAGD
2000
62views more  CAGD 2000»
13 years 5 months ago
Volume morphing and rendering - An integrated approach
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...
Shiaofen Fang, Rajagopalan Srinivasan, Raghu Ragha...
MOC
2000
137views more  MOC 2000»
13 years 5 months ago
The apolar bilinear form in geometric modeling
Some recent methods of Computer Aided Geometric Design are related to the apolar bilinear form, an inner product on the space of homogeneous multivariate polynomials of a fixed deg...
Gert Vegter
CAGD
2011
13 years 9 days ago
Regularization of B-spline objects
By a d-dimensional B-spline object (denoted as Od ), we mean a B-spline curve (d = 1), a B-spline surface (d = 2) or a B-spline volume (d = 3). By regularization of a B-spline obj...
Guoliang Xu, Chandrajit L. Bajaj