Treffer: An efficient architecture of H.264/AVC CAVLC decoder
Title:
An efficient architecture of H.264/AVC CAVLC decoder
Authors:
Source:
IWSSIP'04 : international workshop on systems, signals and image processing (Poznan, 13-15 September 2004). :151-154
Publisher Information:
Poznan: PTETIS, 2004.
Publication Year:
2004
Physical Description:
print, 7 ref
Original Material:
INIST-CNRS
Subject Terms:
Telecommunications, Télécommunications, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, 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, Traitement du signal, Signal processing, Traitement des images, Image processing, Algorithme rapide, Fast algorithm, Algoritmo rápido, Arbre binaire, Binary tree, Arbol binario, Codage adaptatif, Adaptive coding, Codificación adaptativa, Codage binaire, Binary coding, Codificación binaria, Codage vidéo, Video coding, Code longueur variable, Variable length code, Código longitud variable, Complexité calcul, Computational complexity, Complejidad computación, Compression donnée, Data compression, Compresión dato, Compression image, Image compression, Compresión imagen, Décodage, Decoding, Desciframiento, Evaluation performance, Performance evaluation, Evaluación prestación, Implémentation, Implementation, Implementación, Traitement image, Image processing, Procesamiento imagen, Traitement signal vidéo, Video signal processing
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Poznań University of Technology, Institute of Electronics and Telecommunications, Piotrowo 3A, 60-965 Poznań, Poland
Rights:
Copyright 2005 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
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:
Telecommunications and information theory
Accession Number:
edscal.16744714
Database:
PASCAL Archive
Weitere Informationen
Context-Adaptive Variable Length Coding (CAVLC) is one of the binary coding algorithms used in the new video compression standard H.264/AVC. A new fast algorithm of CAVLC decoding is presented in this paper. The algorithm is based on efficient searching of binary trees with variable length codewords. Moreover, the time performance of CAVLC decoder has been evaluated for the wide range of bitrates of tested sequence. The processing efficiency of the new algorithm of CAVLC decoding has been measured and compared with the computational complexity of the CAVLC decoder implementation from the reference software in 7.6 version.