DocumentCode
1834366
Title
Circular interpretation of histogram for reversible watermarking
Author
De Vleeschouwer, C. ; Delaigle, J.F. ; Macq, B.
Author_Institution
Lab. de Telecommun. et Teledetection, Univ. Catholique de Louvain, Belgium
fYear
2001
fDate
2001
Firstpage
345
Lastpage
350
Abstract
The need for reversible or lossless watermarking methods has been highlighted to associate information with losslessly processed media or to enable their authentication. The paper first analyzes the specificity and the application scope of lossless watermarking methods. An original circular interpretation of a bijective transformation is then proposed to implement a method that fulfill all quality and functionality requirements
Keywords
copy protection; data compression; decoding; image coding; message authentication; statistical analysis; bijective transformation; bit-true image recovery; circular interpretation; histogram; lossless watermarking; media authentication; reversible watermarking; Authentication; Biomedical imaging; Decoding; Entropy; Histograms; Image coding; Payloads; Propagation losses; Watermarking; Working environment noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Signal Processing, 2001 IEEE Fourth Workshop on
Conference_Location
Cannes
Print_ISBN
0-7803-7025-2
Type
conf
DOI
10.1109/MMSP.2001.962758
Filename
962758
Link To Document