Title :
Data Hiding for Digital Halftoned Color Images
Author :
Long, Lu ; Nishihara, Akinori
Author_Institution :
Tokyo Inst. of Technol.
Abstract :
By consideration of human vision sensitivities to different colors and utilizing only necessary borders to represent watermark logo, a low computational complexity method is proposed for embedding watermark into digital halftoned color images. Compared with the existing methods, watermark can be detected very simply while the image quality is kept well
Keywords :
colour vision; data encapsulation; image coding; image colour analysis; watermarking; data hiding; digital halftoned color images; embedding watermark; human vision sensitivity; watermark logo represent; Color; Computational complexity; Data encapsulation; Gray-scale; Humans; Kernel; Pixel; Printing; Quantization; Watermarking;
Conference_Titel :
TENCON 2006. 2006 IEEE Region 10 Conference
Conference_Location :
Hong Kong
Print_ISBN :
1-4244-0548-3
Electronic_ISBN :
1-4244-0549-1
DOI :
10.1109/TENCON.2006.343981
