Detecting Periods of Eating During Free-Living by Tracking Wrist Motion.
Yujie DongJenna L. SciscoMike WilsonEric MuthAdam W. HooverPublished in: IEEE J. Biomed. Health Informatics (2014)
Keyphrases
- motion model
- motion analysis
- motion tracking
- motion segmentation
- joint angles
- robust tracking
- real time tracking
- motion detection
- articulated body
- tracking multiple
- particle filter
- abrupt motion
- extended kalman filters
- tracking framework
- moving target
- real sequences
- image sequences
- motion vector fields
- end effector
- articulated motion
- articulated objects
- motion estimation
- rigid objects
- deformable objects
- visual tracking
- moving camera
- multiple moving objects
- degrees of freedom
- fixed camera
- optical flow
- hand motion
- head motion
- temporal continuity
- color based tracking
- object motion
- space time
- motion parameters
- consecutive frames
- real time
- moving platform
- camera motion
- active camera
- upper body
- human body
- inverse kinematics
- human motion
- nonrigid motion
- moving objects
- particle filtering
- wide area motion imagery
- motion field
- motion cues
- human gait
- motion capture
- video surveillance
- video sequences
- motion planning
- vision system
- motion patterns
- configuration space
- target object
- mean shift
- position information
- object tracking
- activity recognition
- dynamic scenes
- beating heart
- visual motion