To provide a safe driving assistance system capable of reducing the risk of accidents that may be caused by a decrease in driving capability due to physical or mental fatigues.SOLUTION: A safety driving assistance device comprises: an imaging unit 10 for imaging an occupant and provided inside a vehicle; and an information acquisition unit(s) 20 capable of acquiring biological information of the occupant and provided inside and/or outside of the vehicle. The present invention further includes: a first assessment unit 30 for assessing a physical fatigue level from information pertaining to the occupant acquired by the imaging unit 10 or the information acquisition unit 20; and a second assessment unit 40 for assessing a mental fatigue level. A search control unit 60 searches for a recommended travel route and a recommended drop-in-spot according to a search condition based on assessment by the first assessment unit 30 and/or assessment by the second assessment unit 40 and proposes the result of this search to the occupant.SELECTED DRAWING: Figure 2
【課題】肉体的疲労、精神的疲労による運転能力の低下等によって発生する事故リスクを軽減することができる安全運転支援システムを提供する。【解決手段】車両内に設けられた乗員を撮像する撮像部10と、車両内外に設けられた乗員の生体情報を取得することができる情報取得部20とを備えている。さらに、撮像部10または情報取得部20によって取得された乗員に関する情報から肉体的疲労レベルを判定する第1の判定部30と、精神的疲労レベルを判定する第2の判定部40と、を備えている。そして、検索制御部60は、第1の判定部30の判定又は第2の判定部40の判定の少なくとも一方に基づいた検索条件によって推奨走行ルートおよび推奨立寄り地を検索し、その検索結果を乗員に提案する。【選択図】図2
SAFE DRIVING ASSISTANCE DEVICE
安全運転支援装置
2022-07-04
Patent
Electronic Resource
Japanese
IPC: | A61B DIAGNOSIS , Diagnostik / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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