Symbolic representation and retrieval of moving object trajectories.
Lei ChenM. Tamer ÖzsuVincent OriaPublished in: Multimedia Information Retrieval (2004)
Keyphrases
- video sequences
- symbolic representation
- moving object trajectories
- real valued
- information retrieval
- temporal information
- relevance feedback
- trajectory data
- image retrieval
- space time
- document retrieval
- original data
- real valued time series
- similarity measure
- three dimensional
- feature selection
- computer vision
- search engine