An electronic device 10 includes an imaging unit 11, a gaze-line detector 12, and a controller 14. The imaging unit 11 is configured to create at least one image corresponding to a view by image capturing. The gaze-line detector is configured to detect a gaze line of a subject, the gaze line being directed to the view. The controller 14 is configured to serve as a first inference unit 15 and a second inference unit 16. The first inference unit 15 is capable of inferring a gaze-line prediction map based on the at least one image. The second inference unit 16 is capable of inferring biological information regarding an alertness level of the subject based on the gaze-line prediction map and the gaze line of the subject.
ELECTRONIC DEVICE, INFORMATION PROCESSOR, ESTIMATION METHOD, AND ESTIMATION PROGRAM
ELEKTRONISCHE VORRICHTUNG, INFORMATIONSPROZESSOR, SCHÄTZVERFAHREN UND SCHÄTZPROGRAMM
DISPOSITIF ÉLECTRONIQUE, PROCESSEUR D'INFORMATION, PROCÉDÉ D'ESTIMATION ET PROGRAMME D'ESTIMATION
2024-05-22
Patent
Electronic Resource
English
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