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Hardware Implementation of EWA

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F04%3APU49233" target="_blank" >RIV/00216305:26230/04:PU49233 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Hardware Implementation of EWA

  • Original language description

    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.

  • Czech name

    Hardwarová implementace filtru EWA

  • Czech description

    Tento článek představuje nový algoritmus pro rasterizaci kruhových elementů 3D scény, které jsou promítány na stínítko monitoru jako elipsy. Představovaný algoritmus - vhodný pro hardwarovou akceleraci - je založen na filtru Screen-Space Elliptical Weighted Average (EWA), který slibuje vysokou kvalitu zobrazení 3D scén, podporu průhledných objektů ve scéně, antialising výsledného obrazu a textur, atd.<br> <br> This paper presents a novel algorithm for rasterization of circular scene elements projected aas 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.

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JC - Computer hardware and software

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/1ET400750408" target="_blank" >1ET400750408: Rapid prototyping tools for development of HW-accelerated embedded image- and video-processing applications</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2004

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Computer Vision and Graphics

  • ISBN

    1-4020-4178-0

  • ISSN

  • e-ISSN

  • Number of pages

    6

  • Pages from-to

    593-598

  • Publisher name

    Springer Verlag

  • Place of publication

    Warsaw

  • Event location

    ul. Koszykowa 86, 02-008 Warsaw

  • Event date

    Sep 22, 2004

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article