Title :
Relationships and unification of binary images data-hiding methods
Author :
Liu, Jun ; Yang, Huijuan ; Kot, Alex C.
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Abstract :
There are several approaches proposed for embedding watermark data into binary images. In this paper, we discuss the relationship between these embedding schemes, in particular, the pixel-pattern method and key-weight method. We argue that a pixel-pattern method can be linked to key-weight method by selecting a set of (key, weight) matrices. A unification framework is given to show the advantages and disadvantages of these methods.
Keywords :
data encapsulation; image coding; image sequences; matrix algebra; watermarking; binary images data-hiding methods; embedding watermark data; key-weight method; pixel-pattern method; Cryptography; Data encapsulation; Data engineering; Data mining; Embedded computing; Pattern matching; Pixel; Proposals; Protection; Watermarking; binary image; data hiding; watermark;
Conference_Titel :
Image Processing, 2005. ICIP 2005. IEEE International Conference on
Print_ISBN :
0-7803-9134-9
DOI :
10.1109/ICIP.2005.1529917
