Deformation of Solids with Trivariate B-Splines
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Date
1989
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Eurographics Association
Abstract
Solid geometric models can be deformed to free-form solids by the use of trivariate B-splines. This paper describes the problems of implementing such transformations for shaded rendering. The surfaces are subdivided into triangles adaptively so that the error in image space is limited. This adaptive triangulation ensures a smooth appearance of the resulting pictures.
Description
@inproceedings{10.2312:egtp.19891010,
booktitle = {EG 1989-Technical Papers},
editor = {},
title = {{Deformation of Solids with Trivariate B-Splines}},
author = {Griessmair, Josef and Purgathofer, Werner},
year = {1989},
publisher = {Eurographics Association},
ISSN = {1017-4656},
ISBN = {},
DOI = {10.2312/egtp.19891010}
}