US 12,444,074 B2
Information processing device, information processing system, and information processing method
Kota Washio, Shizuoka-ken (JP)
Assigned to TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-ken (JP)
Filed by TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-ken (JP)
Filed on Mar. 20, 2023, as Appl. No. 18/186,204.
Claims priority of application No. 2022-077136 (JP), filed on May 9, 2022.
Prior Publication US 2023/0360252 A1, Nov. 9, 2023
Int. Cl. G06T 7/70 (2017.01); G06V 20/59 (2022.01)
CPC G06T 7/70 (2017.01) [G06V 20/597 (2022.01); G06T 2207/10016 (2013.01); G06T 2207/30201 (2013.01); G06T 2207/30268 (2013.01)] 4 Claims
OG exemplary drawing
 
1. An information processing device comprising:
a processor configured to execute instructions for:
acquiring a captured image of a moving image of a face of an occupant, and steering angle information indicating a steering angle of a vehicle and vehicle information indicating a vehicle speed, the steering angle information and the vehicle information corresponding to the captured image; and
extracting a captured image in which at least one of a direction of the face of the occupant and a position of a gaze point satisfies a predetermined inattentive driving condition, from among the captured images in which the vehicle speed is equal to or higher than a predetermined threshold value and the steering angle is in a predetermined range, wherein:
the extracting extracts a captured image in which the inattentive driving condition continues for a predetermined time or longer and less than a predetermined abnormal time;
the extracting excludes a captured image in which the inattentive driving condition continues for the predetermined abnormal time or longer; and
the extracting extracts at least one of a captured image in which an absolute value of the direction of the face is maximum and a captured image in which a distance from a front region to the gaze point is maximum from among the captured images in which the inattentive driving condition is satisfied.