Conference paper

HEROUT Adam and ZEMČÍK Pavel. Hardware Implementation of EWA. In: Computer Vision and Graphics. Warsaw: Springer Verlag, 2004, pp. 593-598. ISBN 978-1402041785.
Publication language:english
Original title:Hardware Implementation of EWA
Title (cs):Hardwarová implementace filtru EWA
Proceedings:Computer Vision and Graphics
Conference:International Conference on Computer Vision and Graphics 2004
Place:Warsaw, PL
Publisher:Springer Verlag
Rendering Systems, Point-Based Graphics, Hardware Acceleration, Surfels
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.
   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 = {}

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