| 2005 |
| 6 | EE | Motonori Doi,
R. Ohtsuki,
Shoji Tominaga:
Spectral Estimation of Skin Color with Foundation Makeup.
SCIA 2005: 95-104 |
| 2002 |
| 5 | EE | Motonori Doi,
Shinji Ueda,
Shoji Tominaga:
Frequency Analysis and Synthesis of Skin Color Textures.
Color Imaging Conference 2002: 233-238 |
| 2000 |
| 4 | EE | Motonori Doi,
Takeshi Takai,
Kunihiro Chihara:
VR American Football Simulator with Cylindrical Screen.
Virtual Worlds 2000: 286-293 |
| 1998 |
| 3 | | Motonori Doi,
Kosuke Sato,
Kunihiro Chihara:
A Robust Face Identification against Lighting Fluctuation for Lock Control.
FG 1998: 42-47 |
| 1997 |
| 2 | | Motonori Doi,
Qian Chen,
Kosuke Sato,
Kunihiro Chihara:
Lock-control System Using Face Identification.
AVBPA 1997: 361-368 |
| 1 | EE | Motonori Doi,
Qian Chen,
Ayumu Matani,
Osamu Oshiro,
Kosuke Sato,
Kunihiro Chihara:
Lock control system based on face identification.
Systems and Computers in Japan 28(13): 1-7 (1997) |