Publication Details

Hardware Implementation of EWA

HEROUT, A., ZEMČÍK, P. Hardware Implementation of EWA. In Computer Vision and Graphics. Warsaw: Springer Verlag, 2004. p. 593-598. ISBN: 978-1402041785.
Czech title
Hardwarová implementace filtru EWA
Type
conference paper
Language
English
Authors
Keywords

Rendering Systems, Point-Based Graphics, Hardware Acceleration, Surfels

Abstract

This paper presents a novel algorithm for rasterization of circular scene elements projected as ellipses, suitable for hardware acceleration of point-based scene rendering. The algorithm is based on the screen space Elliptical Weighted Average (EWA) filter, promising high quality rendering, support for transparent objects, screen space and texture space antialiasing, etc.

Published
2004
Pages
593–598
Proceedings
Computer Vision and Graphics
ISBN
978-1402041785
Publisher
Springer Verlag
Place
Warsaw
BibTeX
@inproceedings{BUT17370,
  author="Adam {Herout} and Pavel {Zemčík}",
  title="Hardware Implementation of EWA",
  booktitle="Computer Vision and Graphics",
  year="2004",
  pages="593--598",
  publisher="Springer Verlag",
  address="Warsaw",
  isbn="978-1402041785"
}
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