A Variational Technique for Time Consistent Tracking of Curves and Motion.
Nicolas PapadakisÉtienne MéminPublished in: J. Math. Imaging Vis. (2008)
Keyphrases
- motion model
- motion analysis
- motion tracking
- optical flow
- motion segmentation
- robust tracking
- motion detection
- real time tracking
- tracking multiple
- image sequences
- abrupt motion
- deformable objects
- real sequences
- particle filter
- moving target
- articulated body
- space curves
- multiple moving objects
- fixed camera
- articulated motion
- tracking framework
- articulated objects
- object motion
- consecutive frames
- visual tracking
- optical flow computation
- head motion
- motion estimation
- feature tracking
- extended kalman filters
- motion parameters
- motion vector fields
- temporal continuity
- rigid objects
- motion field
- nonrigid motion
- upper body
- kalman filter
- color based tracking
- human walking
- image segmentation
- space time
- target object
- video sequences
- wide area motion imagery
- moving camera
- motion patterns
- object tracking
- camera motion
- hand motion
- dynamic scenes
- appearance model
- particle filtering
- optical flow estimation
- body parts
- moving objects
- flow field
- b spline
- human body
- joint angles
- beating heart
- human gait