Characterization of Visual Scanning Patterns in Air Traffic Control

Table 5

Pattern occurrence from ATCs’ linguistic inputs compared to fundamental and extracted scanpaths.

	ATCs’ inputs		Fundamental patterns						Extracted patterns
	Low		Low		Moderate		High		Low		Moderate		High
C	11	42%	9	38%	9	38%	6	25%	5	21%	5	21%	6	25%
L	6	23%	6	25%	4	17%	7	29%	4	17%	3	13%	5	21%
M	N/A	N/A	6	25%	6	25%	5	21%	4	17%	7	29%	4	17%
O	9	35%	3	13%	5	21%	6	25%	11	46%	9	38%	9	38%