498 search results - page 96 / 100 » A Logical Temporal Relational Data Model |
146
Voted
TCSV
2008
15 years 3 months ago
2008
This paper presents a bottom-up approach that combines audio and video to simultaneously locate individual speakers in the video (2-D source localization) and segment their speech ...
137
Voted
MM
2009
ACM
15 years 10 months ago
2009
ACM
As more and more video content is made available and accessed on-demand, content and service providers face challenges of scale. Today’s delivery mechanisms, especially unicast,...
147
Voted
ACIVS
2007
Springer
15 years 9 months ago
2007
Springer
In this paper, we propose a collaborative technique for face orientation estimation in smart camera networks. The proposed spatiotemporal feature fusion analysis is based on active...
127
Voted
VMCAI
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Implementations of cryptographic protocols, such as OpenSSL for example, contain bugs affecting security, which cannot be detected by just analyzing abstract protocols (e...
130
Voted
DMDW
2000
15 years 5 months ago
2000
View materialization is a central issue in logical design of data warehouses since it is one of the most powerful techniques to improve the response to the workload. Most approach...