Publication Details

Hardware Implementation of EWA

HEROUT Adam and ZEMČÍK Pavel. Hardware Implementation of EWA. In: Computer Vision and Graphics. Warsaw: Springer Verlag, 2004, pp. 593-598. ISBN 978-1402041785.
Czech title
Hardwarová implementace filtru EWA
Type
conference paper
Language
english
Authors
Herout Adam, prof. Ing., Ph.D. (DCGM FIT BUT)
Zemčík Pavel, prof. Dr. Ing. (DCGM FIT BUT)
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
Conference
International Conference on Computer Vision and Graphics 2004, ul. Koszykowa 86, 02-008 Warsaw, PL
ISBN
978-1402041785
Publisher
Springer Verlag
Place
Warsaw, PL
BibTeX 
@INPROCEEDINGS{FITPUB7576,
   author = "Adam Herout and Pavel Zem\v{c}\'{i}k",
   title = "Hardware Implementation of EWA",
   pages = "593--598",
   booktitle = "Computer Vision and Graphics",
   year = 2004,
   location = "Warsaw, PL",
   publisher = "Springer Verlag",
   ISBN = "978-1402041785",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/7576"
}
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