410 search results - page 13 / 82 » Temporal View Self-Maintenance |
FLAIRS
2000
13 years 8 months ago
2000
The existence of large datasets requires methods for producing simpler or summarized views of data. Typical approaches to summarization based on statistics do not capture complete...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We propose a novel approach for modelling correlations
between activities in a busy public space captured by multiple
non-overlapping and uncalibrated cameras. In our approach,
...
ICDE
2001
IEEE
14 years 8 months ago
2001
IEEE
We consider the problems of computing aggregation queries in temporal databases, and of maintaining materialized temporal aggregate views efficiently. The latter problem is partic...
RTDB
2001
13 years 8 months ago
2001
A database system contains base data items which record and model a physical, real world environment. For better decision support, base data items are summarized and correlated to...
RAS
2007
13 years 7 months ago
2007
The purpose of this study is to investigate a variational formulation of the problem of three-dimensional (3D) interpretation of temporal image sequences based on the 3D brightnes...