Invention Grant
US07643737B2 Line of sight detection apparatus 失效
视线检测装置

Line of sight detection apparatus
Abstract:
A line of sight detection apparatus includes: a line of sight detection device which detects the line of sight of an occupant; an operation detection device which detects the operation of on-board equipment by the occupant; and a calibration device which calibrates a detection value of the line of sight detection device based on the operation of the on-board equipment by the occupant which is detected by the operation detection device and position data of the on-board equipment.
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