Invention Grant
- Patent Title: Driving evaluation apparatus, driving evaluation system, and driving evaluation method
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Application No.: US16539675Application Date: 2019-08-13
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Publication No.: US11332147B2Publication Date: 2022-05-17
- Inventor: Takahiro Shiga , Mami Kato , Masato Endo
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Toyota
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota
- Agency: Oliff PLC
- Priority: JPJP2018-170749 20180912
- Main IPC: B60W40/08
- IPC: B60W40/08 ; G05D1/00 ; G10L25/63 ; G06V20/59 ; G06V40/16 ; B60W50/00

Abstract:
A driving evaluation apparatus includes a processor configured to determine, based on information about facial expressions or behaviors of one or more passengers riding in a vehicle that is under automatic driving control, whether or not the passenger has displayed a facial expression or behavior indicating a specific feeling, and estimate ride comfort of the vehicle felt by the passenger in accordance with a determination result; and evaluate the driving of the vehicle that is under the automatic driving control, based on an estimation result of the ride comfort.
Public/Granted literature
- US20200079383A1 DRIVING EVALUATION APPARATUS, DRIVING EVALUATION SYSTEM, AND DRIVING EVALUATION METHOD Public/Granted day:2020-03-12
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