JPEG 2000

Author

Rao, K.R. ; Huh, Y.

Author_Institution

Dept. of Electr. Eng., Texas Univ., Arlington, TX, USA

fYear

2002

fDate

2002

Firstpage

1

Lastpage

6

Abstract

JPEG 2000 Part I which has become an international standard (IS) in December 2000 is reviewed. Parts II to VII relating to extensions, motion JPEG 2000, conformance, reference software, file format and technical report are in various stages of development with IS targeted for the year 2001. JPEG 2000 focuses on efficient coding of grey level and binary still images (compound documents, text, annotation, multi-component, and rendered graphics). JPEG 2000 is superior to the widely popular JPEG and addresses various functionalities and services. It is aimed at emerging technologies such as Internet, E-commerce, mobile multimedia, color facsimile, and digital libraries while providing user controlled bit rates, quality levels and scalabilities (both SNR and spatial). It has lossy, lossless and progressive lossy to lossless modes. Algorithmic operations that constitute the JPEG 2000 standard are presented. Performance evaluation of this new standard and comparison with JPEG and JPEG-LS are discussed.

Keywords

code standards; data compression; image coding; E-commerce; Internet; JPEG 2000 Part I; algorithmic operations; binary still images; color facsimile; digital libraries; grey level images; image coding; international standard; lossless mode; lossy mode; mobile multimedia; performance evaluation; progressive lossy mode; quality levels; scalable SNR; spatial scalability; user controlled bit rates;

fLanguage

English

Publisher

ieee

Conference_Titel

Video/Image Processing and Multimedia Communications 4th EURASIP-IEEE Region 8 International Symposium on VIPromCom

Print_ISBN

953-7044-01-7

Type

conf

DOI

10.1109/VIPROM.2002.1026617

Filename

1026617