Method and apparatus, including computer programs, for providing a driver distraction signal and/or a system degradation signal indicating a reliability of the driver distraction signal, based on a gaze of a driver of a vehicle. Images of the driver of the vehicle are received, which contain information indicating a gaze of the driver. For each image, a gaze region for the driver is determined, including a gaze point and a gaze uncertainty value. For each image, the gaze region is associated with a region among several regions around the vehicle, wherein the regions include at least one pre-defined attentive region and at least one pre-defined inattentive region. Based on the determined gaze region, the gaze uncertainty value, and the region for a plurality of images, a driver distraction level and/or system degradation level indicating a reliability of the driver distraction level are determined.
DRIVER DISTRACTION FROM UNCERTAIN GAZE ESTIMATION
2024-12-19
Patent
Electronic Resource
English
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