An inertial-based human motion tracking system with twists and exponential maps
An improved quaternion-based Kalman filter for real-time tracking of rigid body orientation
An Adaptive-Gain Complementary Filter for Real-Time Human Motion Tracking With MARG Sensors in Free-Living Environments
Ambulatory measurement of shoulder and elbow kinematics through inertial and magnetic sensors
A complementary filter for attitude estimation of a fixed-wing UAV
Closed-form solution of absolute orientation using unit quaternions