To provide a driver state recognition apparatus that can accurately recognize a driver's posture so as to enable the driver to promptly take over a driving operation, particularly operation of a steering wheel, even during autonomous driving.SOLUTION: A driver state recognition apparatus 20 that recognizes a state of a driver of a vehicle provided with an autonomous driving system 1 includes a state recognition data acquisition unit 22a that acquires state recognition data of an upper body of the driver, a shoulder detection unit 22b that detects shoulders of the driver using the state recognition data acquired by the state recognition data acquisition unit 22a, and a readiness determination unit 22c that determines whether the driver is in a state of being able to immediately hold a steering wheel of the vehicle during autonomous driving, based on detection information from the shoulder detection unit 22b.SELECTED DRAWING: Figure 3
【課題】自動運転中であっても運転者が運転操作、特にハンドル操作を迅速に引き継ぐことができるように運転者の姿勢を正確に把握することができる運転者状態把握装置を提供すること。【解決手段】自動運転システム1を備えた車両の運転者の状態を把握する運転者状態把握装置20であって、運転者の上半身の状態把握データを取得する状態把握データ取得部22aと、状態把握データ取得部22aで取得した状態把握データを用いて運転者の肩を検出する肩検出部22bと、肩検出部22bの検出情報に基づいて、自動運転中に運転者が車両のハンドルをすぐに把持できる状態にあるか否かを判定する即応性判定部22cとを装備する。【選択図】図3
DRIVER STATE RECOGNITION APPARATUS, DRIVER STATE RECOGNITION SYSTEM, AND DRIVER STATE RECOGNITION METHOD
運転者状態把握装置、運転者状態把握システム、及び運転者状態把握方法
2019-03-07
Patent
Elektronische Ressource
Japanisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2019
|Europäisches Patentamt | 2019
|Europäisches Patentamt | 2019
|Europäisches Patentamt | 2019
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