Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6580809 | Quantization-based data hiding employing calibration and locally adaptive quantization | Hugh L. Brunk, Ravi K. Sharma | 2003-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6580809 | Quantization-based data hiding employing calibration and locally adaptive quantization | Hugh L. Brunk, Ravi K. Sharma | 2003-06-17 |