Spatial-temporal correlation for trajectory based action video retrieval.
Xi ShenLelin ZhangZhiyong WangDagan FengPublished in: MMSP (2015)
Keyphrases
- spatial temporal
- video retrieval
- video shots
- human actions
- video database
- visual content
- content based retrieval
- key frames
- video content
- action recognition
- video data
- retrieval systems
- spatio temporal
- temporal information
- concept based video retrieval
- video clips
- visual features
- information retrieval
- spatial and temporal
- video sequences
- feature vectors
- similarity measure
- three dimensional
- human motion
- spatial information
- image sequences