| |
| 2006 | ||
|---|---|---|
| 3 | EE | Junji Onishi, Tsukasa Ono: A Study of Detection Method of Printed Image Alteration Using Digital Watermark. IWSEC 2006: 212-226 |
| 1999 | ||
| 2 | EE | Hiroyuki Kii, Junji Onishi, Shinji Ozawa: The Digital Watermarking Method by Using both Patchwork and DCT. ICMCS, Vol. 1 1999: 895-899 |
| 1998 | ||
| 1 | EE | Junji Onishi, Kineo Matsui: A method of watermarking with multiresolution analysis and pseudo noise sequences. Systems and Computers in Japan 29(5): 11-19 (1998) |
| 1 | Hiroyuki Kii | [2] |
| 2 | Kineo Matsui | [1] |
| 3 | Tsukasa Ono | [3] |
| 4 | Shinji Ozawa | [2] |