Approach function study for concierge-type robot by model-based development with user model for human-centred design

ROBOMECH Journal

Table 6 Pose of inattentive people operating mobile phone

H _h< (%)	H _v > (%)	Sometimes distinguished (%)	Minimum recognition rate (%)	Always distinguished (%)
50	30	93	0	21
60	30	100	8	36
70	30	100	45	57
80	30	100	48	77
80	35	100	53	79
90	40	100	55	79
100	45	100	55	85

H _h< (%)	H _v > (%)	Sometimes distinguished (%)	Minimum recognition rate (%)	Always distinguished (%)
50	30	93	0	21
60	30	100	8	36
70	30	100	45	57
80	30	100	48	77
80	35	100	53	79
90	40	100	55	79
100	45	100	55	85

H _h< (%)	H _v > (%)	Sometimes distinguished (%)	Minimum recognition rate (%)	Always distinguished (%)
50	30	93	0	21
60	30	100	8	36
70	30	100	45	57
80	30	100	48	77
80	35	100	53	79
90	40	100	55	79
100	45	100	55	85

H _h< (%)	H _v > (%)	Sometimes distinguished (%)	Minimum recognition rate (%)	Always distinguished (%)
50	30	93	0	21
60	30	100	8	36
70	30	100	45	57
80	30	100	48	77
80	35	100	53	79
90	40	100	55	79
100	45	100	55	85