490 search results - page 30 / 98 » Image Authentication Based on Distributed Source Coding |
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—In this paper we develop a distributed rate control algorithm for multiple-unicast-sessions when network coding is allowed. Building on our recent flow-based characterization o...
102
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CISS
2008
IEEE
14 years 11 months ago
2008
IEEE
A non-regenerative dual-hop wireless system based on distributed Alamouti space-time coding is considered. It is assumed that each relay retransmits an appropriately scaled space-t...
SP
2000
IEEE
15 years 2 months ago
2000
IEEE
Although open-source software development has virtues, there is reason to believe that the approach would not have a significant effect on the security of today’s systems. The ...
PR
2010
14 years 8 months ago
2010
This paper presents a new personal authentication system that simultaneously exploits 2D and 3D palmprint features. The objective of our work is to improve accuracy and robustness...
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we propose a distributed 3D dynamic mesh coding system. The system is based on Slepian and Wolf’s and Wyner and Ziv’s information-theoretic results. Our system ...