DocumentCode
1830865
Title
An improved digital watermarking technique for protecting JPEG images
Author
Noore, Afzel
Author_Institution
West Virginia Univ., Morgantown, WV, USA
fYear
2003
fDate
17-19 June 2003
Firstpage
222
Lastpage
223
Abstract
A new semi-blind digital watermarking technique is proposed using the modified discrete cosine transformation (MDCT). The results show that the quality of the watermarked image is high and is robust to compression, noise, filtering and geometric transformations.
Keywords
data compression; discrete cosine transforms; image coding; random noise; transform coding; watermarking; JPEG images; compression; digital watermarking; filtering; geometric transformations; modified discrete cosine transform; noise; Consumer electronics; Content management; Copyright protection; Filtering; Image coding; Multimedia systems; Noise robustness; Transform coding; Video compression; Watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2003. ICCE. 2003 IEEE International Conference on
Print_ISBN
0-7803-7721-4
Type
conf
DOI
10.1109/ICCE.2003.1218895
Filename
1218895
Link To Document