DocumentCode
2992307
Title
Quality and complexity comparison of H.264 intra mode with JPEG2000 and JPEG
Author
Al, A. ; Rao, Bindu P. ; Kudva, Sudhir S. ; Babu, Sreenu ; Sumam, D. ; Rao, Ajit V.
Author_Institution
Multimcdia Codecs Group, Texas Instruments (India) Ltd, Surathkal, India
Volume
1
fYear
2004
fDate
24-27 Oct. 2004
Firstpage
525
Abstract
The recently proposed H.264 video coding standard offers significant coding gains over previously defined standards. An enhanced intra-frame prediction algorithm has been proposed in H.264 for efficient compression of I-frames. This paper investigates the scope of the intraframe coder of H.264 for image coding. We compare the quality of this coder and the complexity of its decoder with the commonly used image codecs (JPEG and JPEG2000). Our results demonstrate that H.264 has a strong potential as an alternative to JPEG and JPEG2000.
Keywords
image coding; H.264 intra mode; I-frame compression; JPEG; JPEG2000; coding gains; decoder complexity; image codecs; image quality; intra-frame prediction algorithm; still image compression; Code standards; Codecs; Decoding; IEC standards; ISO standards; Image analysis; Image coding; MPEG 4 Standard; Testing; Transform coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 2004. ICIP '04. 2004 International Conference on
ISSN
1522-4880
Print_ISBN
0-7803-8554-3
Type
conf
DOI
10.1109/ICIP.2004.1418806
Filename
1418806
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