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SGAI
2007
Springer
16 years 16 days ago
Expressive security policy rules using Layered Conceptual Graphs
A method must be provided to support the analysis of security policy rules interdependencies in a (possibly distributed) environment. We propose a Conceptual Graphs based language...
Madalina Croitoru, Liang Xiao 0002, David Dupplaw,...
ICAT
2006
IEEE
16 years 15 days ago
Handheld AR for Collaborative Edutainment
Handheld Augmented Reality (AR) is expected to provide ergonomic, intuitive user interfaces for untrained users. Yet no comparative study has evaluated these assumptions against mo...
Daniel Wagner, Dieter Schmalstieg, Mark Billinghur...
ISMVL
2005
IEEE
86views Hardware» more  ISMVL 2005»
16 years 22 hour ago
Multiple-Valued Duplex Asynchronous Data Transfer Scheme for Interleaving in LDPC Decoders
A novel duplex asynchronous data-transfer scheme based on multiple-valued encoding is proposed for interleaving in Low-Density Parity-Check (LDPC) decoders, where high-throughput ...
Naoya Onizawa, Akira Mochizuki, Takahiro Hanyu
DRM
2005
Springer
15 years 12 months ago
Statistical audio watermarking algorithm based on perceptual analysis
In this paper, we describe a novel statistical audio watermarking scheme. Under the control of the masking thresholds, watermark is embedded adaptively and transparently in the pe...
Xiaomei Quan, Hongbin Zhang
EPIA
2005
Springer
15 years 12 months ago
CATRAPILAS - A Simple Robotic Platform
This paper describes Catrapilas, a small robotic platform, designed to be capable of solving some well known robot problems. Among these are some of the most popular robotic contes...
Nuno Cerqueira