Publication Details

Hardware Implementation of EWA

HEROUT, A.; ZEMČÍK, P. Hardware Implementation of EWA. 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

Herout Adam, prof. Ing., Ph.D. (DCGM)
Zemčík Pavel, prof. Dr. Ing., dr. h. c. (DCGM)

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"
}