DocumentCode
1573093
Title
A Chinese text watermark algorithm based on pOLYPHONE
Author
Fei, Wenbin ; Tang, Xianghong
Author_Institution
Sch. of Commun. Eng., Hangzhou Dianzi Univ., Hangzhou, China
Volume
2
fYear
2011
Firstpage
1215
Lastpage
1218
Abstract
Based on the principle of zero-watermarking, this paper adopts the pronunciation of polyphone characters and the features between two polyphones of Chinese characters to construct the zero-watermarking algorithm, and produces a Chinese text watermark algorithm based on polyphone. Simulation results show that the algorithm not only meets with better invisibility and robustness, but can identify the attacks of deleting, adding and replacing characters.
Keywords
text analysis; watermarking; polyphone; text watermark algorithm; zero-watermarking; Computers; Educational institutions; Performance analysis; Robustness; Watermarking; polyphone; robustness; text watermarking; zero-watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC), 2011
Conference_Location
Harbin
Print_ISBN
978-1-4244-9792-8
Type
conf
DOI
10.1109/CSQRWC.2011.6037180
Filename
6037180
Link To Document