Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819782 | Device and method for recognizing hand shape and position, and recording medium having program for carrying out the method recorded thereon | Hideaki Matsuo, Seiji Igi, Shan Lu | 2004-11-16 |
| 6704433 | Human tracking device, human tracking method and recording medium recording program thereof | Hideaki Matsuo, Yuji Takata | 2004-03-09 |
| 6697503 | Device and method for face image extraction, and recording medium having recorded program for the method | Hideaki Matsuo, Yuji Takata, Naruatsu Baba, Toshiaki Ejima | 2004-02-24 |