DocumentCode
1670290
Title
Dual Digital Watermarking Used in Product Casing
Author
Liu, Jing ; Zhang, Hongyu
Author_Institution
Univ. of Electron. Sci. Technol. of China, Chengdu
fYear
2007
Firstpage
598
Lastpage
601
Abstract
In this paper, it is proposed an invisible dual digital watermarking scheme based on DCT domain, which can be used in the product casing. By embedding fragile and robust watermark simultaneously, the scheme can both prevent the product from forgery and take the information of its serial number.
Keywords
discrete cosine transforms; watermarking; DCT domain; dual digital watermarking; product casing; Authentication; Brightness; Discrete cosine transforms; Forgery; Frequency; Humans; Machine vision; Printing; Robustness; Watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Circuits and Systems, 2007. ICCCAS 2007. International Conference on
Conference_Location
Kokura
Print_ISBN
978-1-4244-1473-4
Type
conf
DOI
10.1109/ICCCAS.2007.4348125
Filename
4348125
Link To Document