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HICSS
1999
IEEE
98views Biometrics» more  HICSS 1999»
15 years 8 months ago
Integrating Spatial, Semantic, and Social Structures for Knowledge Management
In this paper we describe a unique type of knowledge management systems virtual reality-enabled multi-user virtual environments with spatialised semantic structures. They are des...
Chaomei Chen, John Davies
NGC
1999
Springer
106views Communications» more  NGC 1999»
15 years 8 months ago
Watercasting: Distributed Watermarking of Multicast Media
We outline a scheme by which encrypted multicast audiovisual data may be watermarked by lightweight active network components in the multicast tree. Every recipient receives a slig...
Ian Brown, Colin Perkins, Jon Crowcroft
BMVC
2002
15 years 6 months ago
Modelling Facial Behaviours
We consider the problem of learning how a person's face behaves in a long video sequence, with the aim of synthesising convincing sequences demonstrating the same behaviours....
Franck Bettinger, Timothy F. Cootes, Christopher J...
ECIS
2001
15 years 5 months ago
Visualising and Representing How Organisations Work for a Better Analysis of How IT can Contribute
This research project investigated the relationships between IS staff and other organisational actors in four organisations. Using a network-based approach borrowed from Sociology...
Frédéric Adam
IWEC
2003
15 years 5 months ago
Emotional effects of shooting activities: 'real' versus 'virtual' actions and targets
: The results of an empirical study are presented to investigate the relationship between different action types (real versus virtual shooting) and different target types (real ver...
Matthias Rauterberg