Concept

MPEG-2

Related publications (82)

RVC: a Multi-Decoder CAL Composer tool

The Reconfigurable Video Coding (RVC) framework is a recent ISO standard aiming at providing a unified specification of MPEG video technology in the form of a library of components. The word “reconfigurable” evokes run-time instantiation of different decod ...

2010

RVC-CAL dataflow implementations of MPEG AVC/H.264 CABAC decoding

Marco Mattavelli, Endri Bezati

This paper describes the implementation of the MPEG AVC CABAC entropy decoder using the RVC-CAL dataflow programming language. CABAC is the Context based Adaptive Binary Arithmetic Coding entropy decoder that is used by the MPEG AVC/H.264 main and high pro ...

2010

Rate-Distortion Curve Evaluation for Cross-Layer Optimization in Progressive Video Transmission

Laura Toni

Robust streaming of video over wireless networks poses many challenges, as coping with bandwidth variations, data losses, and heterogeneity of the receivers. Rate-distortion (RD) optimization studies are aimed at increasing the reliability of received bits ...

2010

Software Code Generation for the RVC-CAL Language

Ghislain Roquier

The MPEG Reconﬁgurable Video Coding (RVC) framework is a new standard under development by MPEG that aims at providing a uniﬁed high-level speciﬁcation of current and future MPEG video coding technologies using dataﬂow models. In this framework, a decoder ...

2009

Subjective assessment of H.264/AVC video sequences transmitted over a noisy channel

Touradj Ebrahimi, Francesca De Simone, Frédéric Dufaux

In this paper we describe a database containing subjective assessment scores relative to 78 video streams encoded with H.264/AVC and corrupted by simulating the transmission over error-prone network. The data has been collected from 40 subjects at the prem ...

2009

OpenDF – A Dataﬂow Toolset for Reconﬁgurable Hardware and Multicore Systems

Marco Mattavelli

This paper presents the OpenDF framework and recalls that dataﬂow programming was once invented to address the problem of parallel computing. We discuss the problems with an imperative style, von Neumann programs,and present what we believe are the advanta ...

2008

OpenDF - A Dataflow Toolset for Reconfigurable Hardware and Multicore Systems

Marco Mattavelli

This paper presents the OpenDF framework and recalls that dataflow programming was once invented to address the problem of parallel computing. We discuss the problems with an imperative style, von Neumann programs, and present what we believe are the advan ...

2008

[ISO/IEC MPEG contribution] Update of Classification of Tokens for FUs of MPEG-4 SP and MPEG-4/AVC in RVC Framework

Marco Mattavelli, Christophe Lucarz, Lu Yu

Update of Classification of Tokens for FUs of MPEG-4 SP and MPEG-4/AVC in RVC Framework ...

2008

[ISO/IEC MPEG contribution] A proposal for the classification and mapping of MPEG video coding technology into Functional Units for the RVC framework (Results of CE 2.2)

Marco Mattavelli, Christophe Lucarz

A proposal for the classification and mapping of MPEG video coding technology into Functional Units for the RVC framework (Results of CE 2.2) ...

2007

[ISO/IEC MPEG contribution] Classification of Tokens for FUs of MPEG-4 SP and MPEG-4/AVC in RVC Framework

Marco Mattavelli, Christophe Lucarz, Lu Yu

Classification of Tokens for FUs of MPEG-4 SP and MPEG-4/AVC in RVC Framework ...

2007

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