SAVASA Project @ TRECVid 2013: Semantic Indexing and Interactive Surveillance Event Detection.
Suzanne LittleIveel JargalsaikhanRami AlbatalCem DirekogluNoel E. O'ConnorAlan F. SmeatonKathy M. ClawsonMin JingBryan W. ScotneyHui WangJun LiuMarcos NietoJuan Diego OrtegaAitor RodriguezIñigo AramburuEmmanouil KafetzakisPublished in: TRECVID (2013)
Keyphrases
- event detection
- semantic indexing
- video surveillance
- video analysis
- multimedia information retrieval
- semantic concepts
- video event detection
- activity recognition
- event recognition
- surveillance system
- semantic description
- visual analysis
- video retrieval
- multimedia documents
- mid level
- multimedia event detection
- bag of visual words
- low level features
- image content
- image database
- trecvid multimedia event detection
- computer vision