400 search results - page 4 / 80 » Towards a practical lipreading system |
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
In current interframe video compression systems, the encoder performs predictive coding to exploit the similarities of successive frames. The Wyner-Ziv Theorem on source coding wi...
CORR
2002
Springer
13 years 5 months ago
2002
Springer
We describe a meta-querying system for databases containing queries in addition to ordinary data. In the context of such databases, a meta-query is a query about queries. Represen...
JCP
2007
13 years 5 months ago
2007
—Computer Supported Collaborative Learning (CSCL) tool adoption is slow and challenging when compared to the dissemination of simpler content delivery systems. The lack of techni...
ICPADS
2007
IEEE
13 years 11 months ago
2007
IEEE
Security is a common problem in completely decentralized peer-to-peer systems. Although several suggestions exist on how to create a secure key-based routing protocol, a practicab...
QSIC
2005
IEEE
13 years 10 months ago
2005
IEEE
Design notations play an important role in designing software. Agent UML (AUML), which extends the widelyused UML notation, has proposed a number of notations for modelling agent ...