Fast tracking of semantic video object based on motion prediction and subregion extraction.
Kun ZhouQionghai DaiJiang WuGuihua ErPublished in: ICIP (3) (2002)
Keyphrases
- motion prediction
- semantic video
- kalman filter
- short term
- motion estimation
- surveillance videos
- object tracking
- long term
- video coding
- motion vectors
- video event
- video classification
- particle filter
- classifier training
- real time
- semantic concepts
- computer vision
- spatio temporal
- video search
- inter frame
- video retrieval
- motion model