Before revision:  However, clinically available control strategies fail to provide users with intuitive, independent and proportional control over multiple degrees of freedom (DOFs) in real time. Here, we detail the use of a modified Kalman filter  to provide intuitive, independent and proportional real-time control over six-DOF prosthetic hands such as the DEKA LUKE Arm.
After revision:  However, clinically available control strategies fail to provide users with intuitive, independent and proportional control over multiple degrees of freedom (DOFs) in real-time. New Method: We detail the use of a modified Kalman filter to provide intuitive, independent and proportional real-time control over six-DOF prosthetic hands such as the DEKA LUKE Arm.