186 search results - page 3 / 38 » Semantic Trajectory Compression |
MMM
2007
Springer
13 years 12 months ago
2007
Springer
This paper proposes an approach for retrieving videos based on object trajectories and subtrajectories. First, trajectories are segmented into subtrajectories according to the char...
VRML
1999
ACM
13 years 10 months ago
1999
ACM
One application of VRML is visualisation of scientific data. Using VRML results of simulations and other scientific endeavours can be published on the web with all the advantage...
CHARME
1999
Springer
13 years 10 months ago
1999
Springer
Abstract. This paper describes a semantic connection between the symbolic trajectory evaluation model-checking algorithm and relational verification in higher-order logic. We prov...
SAC
2008
ACM
13 years 5 months ago
2008
ACM
The problem of trajectory similarity has been recently attracted research interest considerably, due to its importance in diverse fields. In this work, we study trajectory similar...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper explores a novel setting for compressed sensing (CS) in which the sampling trajectory length is a critical bottleneck and must be minimized subject to constraints on th...