153 search results - page 5 / 31 » Smoothing an arc spline |
IV
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper describes a new spline formulation that supports deformation of polygonal shapes into smooth spline surface models. Once a polygonal shape with underlying rectangular t...
SIAMNUM
2010
13 years 2 months ago
2010
In this paper we introduce a new class of diffeomorphic smoothers based on general spline smoothing techniques and on the use of some tools that have been recently developed in th...
SIGGRAPH
1994
ACM
13 years 11 months ago
1994
ACM
An algorithm for creating smooth spline surfaces over irregular meshes is presented. The algorithm is a generalization of quadratic B-splines; that is, if a mesh is (locally) regu...
CAGD
2010
13 years 7 months ago
2010
This paper derives strong relations that boundary curves of a smooth complex of patches have to obey when the patches are computed by local averaging. These relations restrict the...
SMI
2005
IEEE
14 years 29 days ago
2005
IEEE
The recent ability to measure quickly and inexpensively dense sets of points on physical objects has deeply influenced the way engineers used to represent shapes in CAD systems, ...