 | 2008 |
|---|
| 5 |       | Noriaki Hashimoto,
Shoko Imaizumi,
Masaaki Fujiyoshi,
Hitoshi Kiya:
Hierarchical encryption using short encryption keys for scalable access control of JPEG 2000 coded images.
ICIP 2008: 3116-3119 |
| 2007 |
|---|
| 4 | | Shoko Imaizumi,
Masaaki Fujiyoshi,
Yoshito Abe,
Hitoshi Kiya:
Collusion Attack-Resilient Hierarchical Encryption of JPEG 2000 Codestreams with Scalable Access Control.
ICIP (2) 2007: 137-140 |
| 3 | | Masaaki Fujiyoshi,
Shoko Imaizumi,
Hitoshi Kiya:
Encryption of Composite Multimedia Contents for Access Control.
IEICE Transactions 90-A(3): 590-596 (2007) |
| 2005 |
|---|
| 2 | | Shoko Imaizumi,
Osamu Watanabe,
Masaaki Fujiyoshi,
Hitoshi Kiya:
Generalized hierarchical encryption of JPEG 2000 codestreams for access control.
ICIP (2) 2005: 1094-1097 |
| 2003 |
|---|
| 1 |  | Hitoshi Kiya,
Shoko Imaizumi,
Osamu Watanabe:
Partial-scrambling of images encoded using JPEG2000 without generating marker codes.
ICIP (3) 2003: 205-208 |
