Unsupervised spatio-temporal filtering of image sequences. A mean-shift specification.
Simon MureThomas GrenierDominik S. MeierCharles R. G. GuttmannHugues Benoit-CattinPublished in: Pattern Recognit. Lett. (2015)
Keyphrases
- mean shift
- spatio temporal
- image sequences
- bilateral filtering
- object tracking
- feature space
- normalized cut
- graph cuts
- moving objects
- spatio temporally
- particle filter
- sampling procedure
- density function
- mode seeking
- color image segmentation
- motion analysis
- video sequences
- visual tracking
- computer vision
- optical flow
- semi supervised
- robust tracking
- image frames
- motion estimation
- kernel density estimation
- image segmentation algorithm
- object localisation
- human motion
- target tracking
- feature points
- motion model
- structure from motion
- kernel density estimate
- motion segmentation
- visual object tracking
- background subtraction
- region merging
- image segmentation
- partial occlusion
- image filtering
- kalman filter
- bhattacharyya coefficient
- multi modal
- median filter
- machine learning
- body parts
- dynamic textures