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
fDate :
6/25/1905 12:00:00 AM
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"
Conference_Titel :
Video/Image Processing and Multimedia Communications, 2003. 4th EURASIP Conference focused on
Print_ISBN :
953-184-054-7
DOI :
10.1109/VIPMC.2003.1220550
