Quantifying motion in video recordings of neonatal seizures by robust motion trackers based on block motion models.
Nicolaos B. KarayiannisYaohua XiongJames D. Frost Jr.Merrill S. WiseEli M. MizrahiPublished in: IEEE Trans. Biomed. Eng. (2005)
Keyphrases
- video recordings
- motion model
- motion estimation
- particle filter
- motion segmentation
- image sequences
- motion field
- motion analysis
- optical flow
- video data
- motion parameters
- data association
- multibody
- motion patterns
- robust tracking
- image motion
- optical flow estimation
- long image sequences
- constant velocity
- motion detection
- flow field
- camera motion
- video sequences
- apparent motion
- observation model
- motion features
- moving objects
- velocity field
- translational motion
- mean shift
- space time
- multiple motion models
- dense motion estimation