Contextual motion field-based distance for video analysis.
Yadong MuShuicheng YanThomas S. HuangBingfeng ZhouPublished in: Vis. Comput. (2008)
Keyphrases
- video analysis
- motion field
- video data
- motion vectors
- motion estimation
- optical flow
- motion compensation
- video processing
- motion model
- image sequences
- motion compensated
- vector field
- event detection
- video segmentation
- optical flow estimation
- shot boundary detection
- moving objects
- motion estimation algorithm
- video streams
- video compression
- video annotation
- motion boundaries
- contextual information
- video sequences
- video analytics
- flow field
- motion segmentation
- translational motion
- image analysis and pattern recognition
- image motion
- consecutive frames
- estimation process
- velocity field
- video coding
- video content analysis
- learning algorithm
- dense motion field
- machine learning
- soccer video
- motion analysis
- computer vision