DocumentCode
2240726
Title
Real time implementation of JPEG2000
Author
Le Barz, Cedric ; Elmostadi, Rachid ; Nicholson, Didier
Author_Institution
Thales Commun., Gennevilliers, France
fYear
2002
fDate
3-6 Sept. 2002
Firstpage
1
Lastpage
4
Abstract
Some applications, like medical or satellite imagery systems for example, require a real time implementation of the JPEG2000 coder. This paper describes a possible implementation on a platform based on the MPC74XX processor, and a complexity study for this platform is presented. After a brief summary of the different components of a JPEG2000 coder, a description of the MPC74XX processor and an example will be given to illustrate its possibilities. Then some measurements and evaluations of the complexity of JPEG2000 will be described.
Keywords
code standards; computational complexity; image coding; JPEG2000 coder; MPC74XX processor; complexity evaluation; Abstracts; Discrete wavelet transforms; Quantization (signal); Real-time systems; Syntactics; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference, 2002 11th European
Conference_Location
Toulouse
ISSN
2219-5491
Type
conf
Filename
7072289
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