Alignment-Free, Self-Calibrating Elbow Angles Measurement Using Inertial Sensors - Muller, Philipp; Begin, Marc-Andre; Schauer, Thomas; Seel, Thomas (IEEE journal of biomedical and health informatics, 2017)
Keywords: Adult; Algorithms; Alignment; Angular velocity; Arm; Axes of rotation; Biomechanical Phenomena - physiology; Biomedical measurement; Biomedical optical imaging; Calibration; Computational Biology - methods; Cost function; Elbow; Elbow (anatomy); Elbow - physiology; Elbow tracking; Gait; Human motion; Humans; inertial measurement units (IMU); Inertial platforms; Inertial sensing devices; Kinematics; Male; Motion capture; Movement disorders; Neurodegenerative diseases; Optical sensors; Optical tracking; Optimization; Parkinson's disease; Physiology - methods; Range of Motion, Articular - physiology; Reference systems; Rehabilitation; Self calibration; Tracking systems; two degree of freedom (2DOF) joint; upper limb motion