DocumentCode
3614534
Title
Using of WHT in the detection process of the watermarking systems
Author
A. Usakova;J. Kotuliakova
Author_Institution
Dept. of Telecommun., Slovak Univ. of Technol., Bratislava, Slovakia
Volume
2
fYear
2003
fDate
6/25/1905 12:00:00 AM
Firstpage
727
Abstract
This paper presents an algorithm for correlation-based detection in the watermarking system. This algorithm includes Walsh-Hadamard transform that is used to compute cross-correlation. In the detection process there is not required the original image.
Keywords
"Watermarking","Data mining","Protection","Testing","Intellectual property","Authentication","Videoconference","Image processing","Multimedia communication","Discrete cosine transforms"
Publisher
ieee
Conference_Titel
Video/Image Processing and Multimedia Communications, 2003. 4th EURASIP Conference focused on
Print_ISBN
953-184-054-7
Type
conf
DOI
10.1109/VIPMC.2003.1220550
Filename
1220550
Link To Document