Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483927 | Synchronizing readers of hidden auxiliary data in quantization-based data hiding schemes | Hugh L. Brunk | 2002-11-19 |
| 6442284 | Watermark detection utilizing regions with higher probability of success | Ammon E. Gustafson, Geoffrey B. Rhoads, Adnan V. Alattar, Clay Davidson | 2002-08-27 |
| 6424725 | Determining transformations of media signals with embedded code signals | Geoffrey B. Rhoads | 2002-07-23 |
| 6408082 | Watermark detection using a fourier mellin transform | Geoffrey B. Rhoads | 2002-06-18 |
| 6385329 | Wavelet domain watermarks | Adnan M. Alattar, Farid Ahmed, Geoffrey B. Rhoads | 2002-05-07 |