DocumentCode
775664
Title
Reversible data embedding using a difference expansion
Author
Tian, Jun
Author_Institution
ICompress Technol., Tualatin, OR, USA
Volume
13
Issue
8
fYear
2003
Firstpage
890
Lastpage
896
Abstract
Reversible data embedding has drawn lots of interest recently. Being reversible, the original digital content can be completely restored. We present a novel reversible data-embedding method for digital images. We explore the redundancy in digital images to achieve very high embedding capacity, and keep the distortion low.
Keywords
data encapsulation; image coding; redundancy; watermarking; difference expansion; digital content; digital images; lossless data embedding; reversible data embedding; watermarking; Decoding; Decorrelation; Degradation; Digital images; Distortion measurement; Image coding; Image restoration; Message authentication; Payloads; Pixel;
fLanguage
English
Journal_Title
Circuits and Systems for Video Technology, IEEE Transactions on
Publisher
ieee
ISSN
1051-8215
Type
jour
DOI
10.1109/TCSVT.2003.815962
Filename
1227616
Link To Document