Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813387 | Tile boundary artifact removal for arbitrary wavelet filters | Kathrin Berkner | 2004-11-02 |
| 6792155 | Reversible DCT for lossless—lossy compression | Ahmad Zandi | 2004-09-14 |
| 6757437 | Compression/decompression using reversible embedded wavelets | Alexander F. Keith, Ahmad Zandi, Martin Boliek, Michael J. Gormish | 2004-06-29 |
| 6754394 | Compression and decompression system with reversible wavelets and lossy reconstruction | Martin Boliek, Michael J. Gormish, Alexander F. Keith | 2004-06-22 |