Attention guided MPEG compression for computer animations

Authors:
Rafal Mantiuk;Karol Myszkowski;Sumanta Pattanaik
Affiliations:
Technical University of Szczecin, Poland;Max-Planck-Institut für Informatik, Germany;University of Central Florida
Venue:
SCCG '03 Proceedings of the 19th spring conference on Computer graphics
Year:
2003

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Abstract

In this paper we present a framework that aims at delivering high-quality and low-bandwidth 3D animation at real-time rates. In this framework we combine a real-time rendering, MPEG--4 video compression and a model of visual attention. We use the attention model to control quality/bit-rate of MPEG compression across a single frame. OpenGL is used to generate animation sequences in real-time.