Results 151 to 160 of about 22,106 (166)

Digital Watermarking

2012
Srdjan Stanković, Irena Orović, Ervin Sejdić   +2 more
openaire   +2 more sources

Digital Watermarking Techniques

2009
In recent years, services on the Internet have greatly improved and are more reliable than before. However, the easy downloads and duplications on the Internet have created a rush of illicit reproductions. Undoubtedly, the rights of ownership are violated and vulnerable to the predators that stalk the Internet.
Hsien-Chu Wu, Hei-Chuan Lin
openaire   +1 more source

Digital Watermarking

2010
Mauro Barni, Stefan Katzenbeisser
openaire   +1 more source

Digital watermarking

Communications of the ACM, 1998
openaire   +1 more source

Digital Watermarking

2006
Martin Steinebach, Jana Dittmann, Erich Neuhold   +2 more
openaire   +2 more sources

DIGITAL WATERMARK

Wavelet Analysis and Its Applications, 2003
QIUYAN LI, QINGHUA MENG, WENJU GAO, SHUFAN YANG, MING JIANG   +4 more
openaire   +1 more source

Digital watermarking

IEEE Signal Processing Magazine, 2000
openaire   +1 more source

Digital Watermarking

2003
openaire   +2 more sources

Digital watermarking

ACM SIGGRAPH 99 Conference abstracts and applications, 1999
Jian Zhao, Eckhard Koch, Joe O'Ruanaidh, Minerva M. Yeung   +3 more
openaire   +1 more source

WATERMARKED DIGITAL IMAGES

2002
A tamper detection method for digital images comprises providing a digitally watermarked image; digitally processing at least some watermarked parts of the image to obtain confidence values, and using the confidence values to provide an indication as to the likelihood that the image has been tampered with. A method of establishing the confidence values
MOTOROLA LTD, HOBSON PAOLA MARCELLA, TAY LAI HOCK   +2 more
openaire   +1 more source