Error correction using data hiding technique for JPEG2000 images

Author

KUROSAKI, Musuyuki ; Munadi, Khairul ; Kiya, Hitoshi

Author_Institution

Dept. of Electr. Eng., Tokyo Metropolitan Univ., Japan

Volume

3

fYear

2003

fDate

14-17 Sept. 2003

Abstract

A method of error correction for JPEG2000 images is proposed in this paper. The method uses the layer structure that is a feature of the JPEG2000 and an error correction code. The upper layers of the code stream are coded using an error correcting code, and the parity data are hidden in the lowest layer. The hidden data are used for error correction at the decoder. Several error correction codes with different strength are selected for the main header, packet headers, and bodies. Since the resulting code stream has the same data structure as a standard JPEG2000 code stream, it can be decoded with a general decoder. Simulation results demonstrated the effectiveness of the proposed method.

Keywords

data encapsulation; decoding; error correction; video coding; JPEG2000 images; code stream upper layers; data hiding technique; error correcting code; hidden data; parity data; Arithmetic; Data encapsulation; Decoding; Entropy coding; Error correction; Error correction codes; Multimedia communication; Protection; Resilience; Streaming media;

fLanguage

English

Publisher

ieee

Conference_Titel

Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference on

ISSN

1522-4880

Print_ISBN

0-7803-7750-8

Type

conf

DOI

10.1109/ICIP.2003.1247284

Filename

1247284