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» A Secure Pervasive Environment
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ICIP
2005
IEEE
16 years 5 months ago
Hiding privacy information in video surveillance system
This paper proposes a detailed framework of storing privacy information in surveillance video as a watermark. Authorized personnel is not only removed from the surveillance video ...
Wei Zhang, Sen-Ching S. Cheung, Minghua Chen
ICIP
2000
IEEE
16 years 5 months ago
Compression Tolerant Watermarking for Image Verification
Digital Watermarking is seen as a viable solution to authentication of multimedia data and hence its security, especially in a networked environment. In this paper we present a ne...
Harpal S. Bassali, Jatin Chhugani, Saurabh Agarwal...
ADBIS
2009
Springer
144views Database» more  ADBIS 2009»
15 years 10 months ago
Learning Support and Legally Ruled Collaboration in the VirtualLife Virtual World Platform
The paper addresses the purposes and design decisions produced while developing a peer-to-peer virtual world platform. The work is being done within the FP7 VirtualLife project. Th...
Vytautas Cyras, Kristina Lapin
IFIP
2009
Springer
15 years 10 months ago
HMM-Based Trust Model
Probabilistic trust has been adopted as an approach to taking security sensitive decisions in modern global computing environments. Existing probabilistic trust frameworks either a...
Ehab ElSalamouny, Vladimiro Sassone, Mogens Nielse...
TAP
2009
Springer
125views Hardware» more  TAP 2009»
15 years 10 months ago
Development of a Generic Voter under FoCal
Safety and security are claimed major concerns by the formal FoCaL development environment. In [7] we introduced a safety development cycle customised to FoCaL. In this paper, we e...
Philippe Ayrault, Thérèse Hardin, Fr...