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ISCAS
2003
IEEE
128views Hardware» more  ISCAS 2003»
15 years 9 months ago
Robust digital image-in-image watermarking algorithm using the fast Hadamard transform
In this paper, a robust and efficient digital image watermarking algorithm using the fast Hadamard transform (FHT) is proposed for the copyright protection of digital images. This...
Anthony Tung Shuen Ho, Jun Shen, A. K. K. Chow, J....
ADBIS
2003
Springer
99views Database» more  ADBIS 2003»
15 years 9 months ago
Towards Collaborative Video Authoring
It’s a long time since video post production became digital, yet the issue of collaborative video authoring has not been seriously investigated so far. In this paper we tackle th...
Boris Novikov, Oleg Proskurnin
CAISE
2003
Springer
15 years 9 months ago
Multidimensional Schemas Quality Assessment
: A data warehouse is a database focused on decision making. It is built separately from the transactional (OLTP) databases of the enterprise, although it is partly fed from transa...
Nicolas Prat, Samira Si-Said Cherfi
CIA
2003
Springer
15 years 9 months ago
GraniteNights - A Multi-agent Visit Scheduler Utilising Semantic Web Technology
This paper describes a multi-agent system, GraniteNights, modelled on the Agentcities project “evening agent” scenario. GraniteNights allows a user to plan an evening’s enter...
Gunnar Aastrand Grimnes, Stuart Chalmers, Peter Ed...
ERCIMDL
2003
Springer
114views Education» more  ERCIMDL 2003»
15 years 9 months ago
Identifying Useful Passages in Documents Based on Annotation Patterns
Many readers annotate passages that are important to their work. If we understand the relationship between the types of marks on a passage and the passage’s ultimate utility in a...
Frank M. Shipman III, Morgan N. Price, Catherine C...