IBM Research and Columbia University TRECVID-2013 Multimedia Event Detection (MED), Multimedia Event Recounting (MER), Surveillance Event Detection (SED), and Semantic Indexing (SIN) Systems.
Lisa M. BrownLiangliang CaoChih-Fu ChangYu ChengAlok N. ChoudharyNoel CodellaCourtenay V. CottonDan EllisQuanfu FanRogério Schmidt FerisLeiguang GongMatthew L. HillGang HuaJohn R. KenderMichele MerlerYadong MuSharath PankantiJohn R. SmithFelix X. YuPublished in: TRECVID (2013)
Keyphrases
- event detection
- event recognition
- trecvid multimedia event detection
- video event detection
- video surveillance
- multimedia
- activity recognition
- video analysis
- multimedia information retrieval
- video data
- surveillance system
- multimedia databases
- computer vision
- action recognition
- multimedia documents
- mid level
- sports video
- low level