High-level event detection system based on discriminant visual concepts.
Ioannis TsampoulatidisNikolaos GkalelisAnastasios DimouVasileios MezarisIoannis KompatsiarisPublished in: ICMR (2011)
Keyphrases
- event detection
- mid level
- visual concepts
- high level
- video analysis
- semantic concepts
- event recognition
- low level
- sports video
- learning tasks
- image collections
- activity recognition
- video annotation
- video content
- image content
- image annotation
- visual information
- multi modal
- object categories
- visual content
- feature extraction
- computer vision
- low level features
- semantic gap
- text mining