Quantitative Assessment of the Motion of the Lumbar Spine and Pelvis with Wearable Inertial Sensors.
Aakanksha ChhikaraAlison H. McGregorLucas HadjilucasFernando BelloAndrew S. RicePublished in: BSN (2010)
Keyphrases
- inertial sensors
- motion sequences
- position and orientation
- motion tracking
- motion estimates
- sensor fusion
- statistical shape model
- human motion
- lumbar spine
- motion estimation
- camera motion
- structure from motion
- motion analysis
- joint angles
- markerless
- optical flow
- x ray images
- motion segmentation
- motion capture
- inverse kinematics
- image sequences
- motion model
- human body
- extended kalman filter
- estimation accuracy
- degrees of freedom
- motion capture data
- vision system
- reference frame
- deformable registration
- shape model