Share Email Print
cover

Proceedings Paper

Hardware implementation of perspective transformations on MPEG-4 video objects
Author(s): Carolina Miro; Anne Lafage; Quynh-Lien Nguyen-Phuc; Yves Mathieu
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Within the European Emphasis project, the architecture of a co-processor for MPEG-4 video rendering has been specified. This co-processor has a dedicated unit that performs the inverse perspective transform of video objects for final frame composition. This paper presents a complete study of computation accuracy and proposes a possible architecture for hardware implementation.

Paper Details

Date Published: 21 December 1998
PDF: 11 pages
Proc. SPIE 3655, Media Processors 1999, (21 December 1998); doi: 10.1117/12.334757
Show Author Affiliations
Carolina Miro, Ecole Nationale Superieure des Telecommunications (France)
Anne Lafage, Ecole Nationale Superieure des Telecommunications (France)
Quynh-Lien Nguyen-Phuc, Ecole Nationale Superieure des Telecommunications (France)
Yves Mathieu, Ecole Nationale Superieure des Telecommunications (France)


Published in SPIE Proceedings Vol. 3655:
Media Processors 1999
Sethuraman Panchanathan; Subramania I. Sudharsanan; V. Michael Bove, Editor(s)

© SPIE. Terms of Use
Back to Top