INTERPOLATING CURVE NETWORKS WITH NEW BLENDING PATCHES
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Date
1990
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Eurographics Association
Abstract
This paper describes methods of c o n s t r u c t i n g s u r f a c e patches which s a t i s f y independently given boundary conditions on a l l i t s four or t h r e e s i d e s . A patch c o n s i s t s of two p a r t s : one i s a patch s a t i s f y i n g a t l e a s t p o s i t i o n a l condition of the boundary curves, and the other gives n u l l position vectors and independent i t s f i r s t and second d e r i v a t i v e vectors on t h e i r boundaries. The l a t t e r i s used for compensating d e r i v a t i v e vectors t o s a t i s f y given boundary conditions. A network o f curves whose meshes are four or t h r e e s i d e s can be i n t e r p o l a t e d smoothly with patches of t h i s type.
Description
@inproceedings{10.2312:egtp.19901011,
booktitle = {EG 1990-Technical Papers},
editor = {},
title = {{INTERPOLATING CURVE NETWORKS WITH NEW BLENDING PATCHES}},
author = {Saitoh, Tsuyoshi and Hosaka, Mamoru},
year = {1990},
publisher = {Eurographics Association},
ISSN = {1017-4656},
ISBN = {},
DOI = {10.2312/egtp.19901011}
}