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Error Concealment Technique of Satellite Imagery Transmission through Information Hiding

Hae-Yeoun LEE, Dong-Hyuck IM, Heung-Kyu LEE

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Summary :

Imperfect transmission of satellite imagery results in the loss of image lines. This paper proposes a novel error concealment technique using LSB-based watermarking. We generate block description information and insert it into the LSB bit plane of the image. Missing lines after transmission are restored by extracting this block description information. Simulation results show outstanding performance of the proposed technique.

Publication
IEICE TRANSACTIONS on Information Vol.E90-D No.11 pp.1881-1884
Publication Date
2007/11/01
Publicized
Online ISSN
1745-1361
DOI
10.1093/ietisy/e90-d.11.1881
Type of Manuscript
LETTER
Category
Application Information Security

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