Probabilistic Motion Diffusion of Labeling Priors for Coherent Video Segmentation.
Tinghuai WangJohn P. CollomossePublished in: IEEE Trans. Multim. (2012)
Keyphrases
- video segmentation
- motion cues
- video sequences
- video frames
- space time
- learned from training data
- segmentation method
- video processing
- image sequences
- camera motion
- motion estimation
- optical flow
- motion analysis
- shot boundary detection
- probabilistic model
- spatial and temporal
- bayesian networks
- image segmentation
- generalized em algorithm
- moving objects
- labeling problems
- video editing
- prior probabilities
- generative model
- motion model
- active learning
- cut detection
- spatio temporal
- video analysis
- human motion
- image features
- higher order
- video footage
- video indexing and retrieval
- graph cuts
- key frames
- image processing