Unsupervised detection of nonlinearity in motion using weighted average of non-extensive entropies.
Seba SusanMadasu HanmandluPublished in: Signal Image Video Process. (2015)
Keyphrases
- weighted average
- weighted sum
- motion analysis
- image sequences
- optical flow
- detection algorithm
- motion detection
- motion segmentation
- space time
- real world
- detection method
- automatic detection
- motion tracking
- spatial and temporal
- detection rate
- motion field
- partial occlusion
- unsupervised learning
- detection accuracy
- robust tracking
- video scene
- shot change detection
- object motion
- motion model
- motion estimation
- computational complexity
- image segmentation