To solve the problem in which: a driver's action to look back to check a traffic lane is an action necessary to ensure safety; however, the line of sight goes outside a driving visual field range, and thus the action is determined as inattentive driving, and the driver may receive an alarm.SOLUTION: An inattentive driving determination device, an inattentive driving determination method, and a program for determining inattentive driving compare a change pattern detected from a change in line of sight or direction of the face of a driver with a preset reference pattern, and when the change pattern is a pattern corresponding to the reference pattern, temporarily switches a normal time determination condition for performing determination of inattentive driving and determines that the change pattern does not correspond to inattentive driving.SELECTED DRAWING: Figure 1
【課題】運転者の振り返りによる車線確認は、安全を確保するために必要な行為であるが、視線が運転視野範囲から外れるため脇見と判断されて警告を受ける場合がある。【解決手段】脇見判定装置、脇見判定方法及び脇見判定のためのプログラムは、運転者の視線または顔の向きの変化から検出した変化パターンを予め設定した基準パターンと比較して、変化パターンが基準パターンに対応するパターンであれば、脇見判定を行う通常時判定条件を一時的に切り替えて脇見には該当しないと判定する。【選択図】図1
INATTENTIVE DRIVING DETERMINATION DEVICE, INATTENTIVE DRIVING DETERMINATION METHOD, AND PROGRAM FOR DETERMINING INATTENTIVE DRIVING
脇見判定装置、脇見判定方法及び脇見判定のためのプログラム
2019-06-13
Patent
Elektronische Ressource
Japanisch
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2019
|Europäisches Patentamt | 2019
|INATTENTIVE DRIVING DETERMINATION DEVICE, INATTENTIVE DRIVING DETERMINATION METHOD, AND PROGRAM
Europäisches Patentamt | 2019
|INATTENTIVE DRIVING DETERMINATION DEVICE, INATTENTIVE DRIVING DETERMINATION METHOD, AND PROGRAM
Europäisches Patentamt | 2019
|