Eye Gaze Assistance for a Game-Like Interactive Task

Table 3

One assistant robot helps human throughout.

Expterimental 2	Horizontal rows	Vertical rows	T-shape	U-shape
Foreman (human)	112.4	110.6	113.6	108.4
Robot A	153.6	141.4	156.4	143.2
Total steps	266.0	252.0	270.0	251.6
Shifting movements	39.2	40.6	41.0	36.8
Rotating movements	6.8	4.8	4.8	4.8
Total movements	46.0	45.4	45.8	41.6
Time (𝑠)	66.0^′	56.0^′	61.8^′	55.8^′