Abstract
Digital watermarks have been proposed for authentication of both video and still images. In such applications, the watermark is embedded within a host image such that subsequent alteration to the watermarked image can be detected with high probability. In this paper the possibility of implementing real time watermarking on a video stream is presented. In fact the new CNN-UM implementation offers time operation of only microseconds working on 64x64 images.
| Original language | English |
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| Title of host publication | Proceedings of the 7th IEEE International Workshop on Cellular Neural Networks and their Applications, CNNA 2002 |
| Editors | Ronald Tetzlaff |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 78-83 |
| Number of pages | 6 |
| ISBN (Electronic) | 981238121X |
| DOIs | |
| Publication status | Published - 2002 |
| Externally published | Yes |
| Event | 7th IEEE International Workshop on Cellular Neural Networks and their Applications, CNNA 2002 - Frankfurt, Germany Duration: 22 Jul 2002 → 24 Jul 2002 |
Publication series
| Name | Proceedings of the IEEE International Workshop on Cellular Neural Networks and their Applications |
|---|---|
| Volume | 2002-January |
Conference
| Conference | 7th IEEE International Workshop on Cellular Neural Networks and their Applications, CNNA 2002 |
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| Country/Territory | Germany |
| City | Frankfurt |
| Period | 22/07/02 → 24/07/02 |
Bibliographical note
Publisher Copyright:© 2002 World Scientific Publ. Co. Pte. Ltd.
Keywords
- Authentication
- Cellular neural networks
- Cryptography
- Digital images
- Image processing
- Image sequences
- Robustness
- Streaming media
- Turing machines
- Watermarking