DocumentCode
2607218
Title
A method for signature casting on digital images
Author
Pitas, I.
Author_Institution
Dept. of Inf., Thessaloniki Univ., Greece
Volume
3
fYear
1996
fDate
16-19 Sep 1996
Firstpage
215
Abstract
Signature (watermark) casting on digital images is an important problem, since it affects many aspects of the information market. We propose a method for casting digital watermarks on images and we analyze its effectiveness. The satisfaction of some basic demands in this area is examined and a method for producing digital watermarks is proposed. Moreover, immunity to subsampling is examined and simulation results are provided for the verification of the above mentioned topics
Keywords
image processing; image sampling; digital images; digital watermarks; signature casting; subsampling; watermark casting; Casting; Equations; Gaussian distribution; Pattern recognition; Phase detection; Statistical analysis; Statistical distributions; Testing; Visual perception; Watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1996. Proceedings., International Conference on
Conference_Location
Lausanne
Print_ISBN
0-7803-3259-8
Type
conf
DOI
10.1109/ICIP.1996.560422
Filename
560422
Link To Document