A Control and Posture Recognition Strategy for Upper-Limb Rehabilitation of Stroke Patients

Table 1

Transition rules of the “open a door” task.

Transition between phases	LO (logical operator)	Factor A	Factor B
1 to 2	Not/and	Press the space bar	Invalid
2 to 3	Not/and	Increase upper arm by 53°	Invalid
3 to 4	Not/and	Hold for 4 sec	Invalid
4 to 5	OR	Decrease upper arm by 45°	Hold for 5 sec
5 to 1	Not/and	Hold for 4 sec	Invalid