Motion Descriptors for Semantic Video Indexing.
Markos ZampoglouTheophilos PapadimitriouKonstantinos I. DiamantarasPublished in: SIGMAP (2010)
Keyphrases
- video indexing
- video retrieval
- video segments
- temporal segmentation
- low level features
- video surveillance
- video data
- video analysis
- key frames
- shot detection
- image sequences
- moving objects
- space time
- feature vectors
- news video
- video streams
- video shots
- video sequences
- concept detection
- image retrieval
- semantic concepts
- semantic similarity
- high level
- video content
- multimedia content
- background subtraction
- visual information
- low level
- human motion
- multimedia databases
- information retrieval
- video database
- event detection
- multimedia data
- sports video
- visual features
- higher level
- multimedia