Name
Abstract | ||
|---|---|---|
In this paper, we propose a new fragile watermark for imageauthentication. Based on the Yeung-Mintzer scheme [1], thenew watermark does not have certain security gaps common tomany previously proposed fragile watermarks. A block cipher isused instead of binary look-up tables. Pixel values are perturbedby small quantities so that the cipher maps small pixelneighborhoods to a fixed binary logo. This process is furthermodified in order to embed image indices (time stamps) intodisjoint... |
Year | DOI | Venue |
|---|---|---|
2000 | 10.1109/ICIP.2000.900991 | ICIP |
Keywords | Field | DocType |
copy protection,cryptography,image coding,message authentication,binary logo,block cipher,collage detection,cryptographic protocol,fragile authentication watermark,image authentication,image indices embedding,pixel values,security requirements | Computer vision,Cipher,Block cipher,Pattern recognition,Computer science,Cryptography,CBC-MAC,Block cipher mode of operation,Challenge–response authentication,Watermark,Data Authentication Algorithm,Artificial intelligence | Conference |
Volume | ISSN | Citations |
1 | 1522-4880 | 65 |
PageRank | References | Authors |
5.32 | 6 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jessica Fridrich | 1 | 8014 | 592.05 |
| Miroslav Goljan | 2 | 2430 | 221.88 |
| Arnold C. Baldoza | 3 | 65 | 5.32 |