Takeyuki Uehara

According to our database, Takeyuki Uehara authored at least 6 papers between 1999 and 2006.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2006

Recovering DC Coefficients in Block-Based DCT.

Takeyuki Uehara, Reihaneh Safavi-Naini, Philip Ogunbona

IEEE Trans. Image Process., 2006

2004

A secure and flexible authentication system for digital images.

Takeyuki Uehara, Reihaneh Safavi-Naini, Philip Ogunbona

Multim. Syst., 2004

An MPEG tolerant authentication system for video data.

Takeyuki Uehara, Reihaneh Safavi-Naini, Philip Ogunbona

Proceedings of the 2004 IEEE International Conference on Multimedia and Expo, 2004

Import/export in digital rights management.

Reihaneh Safavi-Naini, Nicholas Paul Sheppard, Takeyuki Uehara

Proceedings of the 2004 ACM Workshop on Digital Rights Management 2004, Washington, 2004

2002

On (In)security of "A Robust Image Authentication Method".

Takeyuki Uehara, Reihaneh Safavi-Naini

Proceedings of the Advances in Multimedia Information Processing, 2002

1999

Attack on Liu/Farrell/Boyd Arithmetic Coding Encryption Scheme.

Takeyuki Uehara, Reihaneh Safavi-Naini

Proceedings of the Secure Information Networks: Communications and Multimedia Security, 1999