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Treffer: Distributed Video Coding: an overview of basics, research issues and solutions

Title:
Distributed Video Coding: an overview of basics, research issues and solutions
Authors:
WEN JI, MIN CHEN, PARK, James J, NAIXUE XIONG, YIQIANG CHEN
Source:
UBIQUITOUS MULTIMEDIA COMPUTING: SYSTEMS, NETWORKING, AND APPLICATIONSInternational journal of ad hoc and ubiquitous computing (Print). 9(4):258-271
Publisher Information:
Genève: Inderscience Publishers, 2012.
Publication Year:
2012
Physical Description:
print, 2 p
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, Telecommunications, Télécommunications, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Informatique; automatique theorique; systemes, Computer science; control theory; systems, Logiciel, Software, Systèmes informatiques et systèmes répartis. Interface utilisateur, Computer systems and distributed systems. User interface, Intelligence artificielle, Artificial intelligence, Reconnaissance des formes. Traitement numérique des images. Géométrie algorithmique, Pattern recognition. Digital image processing. Computational geometry, Reconnaissance et synthèse de la parole et du son. Linguistique, Speech and sound recognition and synthesis. Linguistics, Telecommunications et theorie de l'information, Telecommunications and information theory, Théorie de l'information, du signal et des communications, Information, signal and communications theory, Théorie du signal et des communications, Signal and communications theory, Codage, codes, Coding, codes, Activité, Activity, Actividad, Code correcteur erreur, Error correcting code, Código corrector error, Cryptanalyse, Cryptanalysis, Criptoanálisis, Décodage, Decoding, Desciframiento, Estimation mouvement, Motion estimation, Estimación movimiento, Linguistique, Linguistics, Linguística, Monitorage, Monitoring, Monitoreo, Radiocommunication service mobile, Mobile radiocommunication, Radiocomunicación servicio móvil, Robustesse, Robustness, Robustez, Répondeur, Responder, Contestador, Réseau capteur, Sensor array, Red sensores, Réseau sans fil, Wireless network, Red sin hilo, Signal vidéo, Video signal, Señal video, Système réparti, Distributed system, Sistema repartido, Vidéocommunication, Videocommunication, Videocomunicación, Caméra vidéo, Video cameras, Cámara de vídeo, Codage image, Image coding, Codificación de imágenes, Codage source, Source coding, Codificación fuente, Codage vidéo, Video coding, Codificación de vídeo, DVC, Slepian-Wolf theorem, Wyner-Ziv theorem, distributed video coding, side information
Document Type:
Fachzeitschrift Article
File Description:
text
Language:
English
Author Affiliations:
Chinese Academy of Sciences, Institute of Computing Technology, Beijing 100190, China
School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China
Department of Computer Science and Engineering, Seoul National University of Science and Technology, Seoul 139-143, Korea, Republic of
Department of Computer Science, Georgia State University, 30303, United States
ISSN:
1743-8225
Access URL:
http://pascal-francis.inist.fr/vibad/index.php?action=search&terms=26051366
Rights:
Copyright 2015 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Computer science; theoretical automation; systems

Telecommunications and information theory
Accession Number:
edscal.26051366
Database:
PASCAL Archive

Weitere Informationen

Distributed Video Coding (DVC) is an emerging field that offers a brand-new paradigm for answering challenging questions in video coding applications. The unique potentials of DVC lie in its particular structure, targeting low encoding complexity and error robustness. DVC shows good prospects especially in wireless video sensor network, video monitoring, mobile camera, satellitic video communication and the other energy supply limited video applications. There has been amount of activities both in research and industry. Following the evolving stages, this paper provides an overview of DVC, including the theoretical foundation: Slepian-Wolf Theorem and Wyner-Ziv Theorem, the framework foundation: Distributed Source Coding (DSC) and the relation between DSC and DVC, and unique technologies comparison to conventional compressed method, including side information, channel coding, joint decoding and motion estimation, which highlight critical research issues. Additionally, five representative encoder are introduced as implementation aspects. Finally, several active research areas in the state of the art are reviewed with open challenging issues.