JP2018156172A - 車両の表示システム及び車両の表示システムの制御方法 - Google Patents
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Abstract
Description
前記表示制御部は、前記環境情報に基づいて車外に前記表示装置による表示を視認する対象が存在する場合に、前記ドライバ向け又は車外向けの前記表示を行うように制御するものであっても良い。
402 環境情報取得部
404 ドライバ情報取得部
406 ドライバ状態判定部
407 環境状態判定部
408 着座状態判定部
410 距離判定部
412 ドライバ認識判定部
414 HUD制御部
Claims (14)
- 車両の窓部に表示を行う表示装置と、
ドライバが正常な状態であるか否かを判定するドライバ状態判定部と、
ドライバが正常な状態であるか否かに応じて前記表示装置による表示を制御し、前記ドライバが正常であれば前記ドライバ向けの表示を行い、前記ドライバが正常でなければ車外向けの表示を行うように制御する表示制御部と、
を備えることを特徴とする、車両の表示システム。 - 車外の環境情報を取得する環境情報取得部を備え、
前記表示制御部は、前記環境情報に基づいて車外に前記表示装置による表示を視認する対象が存在する場合に、前記ドライバ向け又は車外向けの前記表示を行うように制御することを特徴とする、請求項1に記載の車両の表示システム。 - 前記ドライバが車外の前記対象を認識したか否かを判定するドライバ認識判定部を備え、
前記表示制御部は、前記ドライバが正常であり、且つ前記ドライバが車外の前記対象を認識した場合は、車外向けの表示を行うように制御することを特徴とする、請求項2に記載の車両の表示システム。 - 前記表示制御部は、前記ドライバが車外の前記対象を認識していない場合は、前記窓部上で前記対象に対応する位置に所定の表示を行うように制御することを特徴とする、請求項3に記載の車両の表示システム。
- 前記表示制御部は、前記所定の表示として、前記窓部上で前記対象を囲む枠を表示するように制御することを特徴とする、請求項4に記載の車両の表示システム。
- 車外の前記対象までの距離を判定する距離判定部を備え、
前記表示制御部は、前記距離が所定値以下の場合は、前記所定の表示に加え、車外向けの表示を行うように制御することを特徴とする、請求項4又は5に記載の車両の表示システム。 - 車外の状況を検出する車外センサを備え、
前記環境情報取得部は、前記車外センサが検出した情報に基づいて、前記環境情報を取得することを特徴とする、請求項2〜6のいずれかに記載の車両の表示システム。 - 前記車外センサは、ステレオカメラから構成されることを特徴とする、請求項7に記載の車両の表示システム。
- 車両内に前記ドライバ以外の同乗者が存在するか否かを判定する同乗者判定部を備え、
前記表示制御部は、前記ドライバが正常でない場合に、車両内に同乗者が存在する場合は、車外向けの表示に加えて、同乗者に向けた表示を行うことを特徴とする、請求項1〜8のいずれかに記載の車両の表示システム。 - ドライバの状態を撮像するカメラと、
前記カメラから前記ドライバの画像情報を取得するドライバ情報取得部と、を備え、
前記ドライバ状態判定部は、前記画像情報に基づいて前記ドライバが正常な状態であるか否かを判定することを特徴とする、請求項1〜9のいずれかに記載の車両の表示システム。 - 前記ドライバ状態判定部は、前記画像情報に基づいて前記ドライバの覚醒状態が正常な状態であるか否かを判定することを特徴とする、請求項10に記載の車両の表示システム。
- 車両の窓部に表示を行う表示装置を有する車両の表示システムの制御方法であって、
ドライバが正常な状態であるか否かを判定するステップと、
前記ドライバが正常な状態であるか否かに応じて前記表示装置による表示を制御し、前記ドライバが正常であればドライバ向けの表示を行い、前記ドライバが正常でなければ車外向けの表示を行うように制御するステップと、
を備えることを特徴とする、車両の表示システムの制御方法。 - 車両の窓部に表示を行う表示装置と、
ドライバの状態を判定するドライバ状態判定部と、
車両外に存在する人物の状態を判定する判定部と、
前記ドライバの状態と車両外に存在する前記人物の状態に応じて車内向けの表示と車外向けの表示を切り換えるように前記表示装置による表示を制御する表示制御部と、
を備えることを特徴とする、車両の表示システム。 - 車両の窓部に表示を行う表示装置を有する車両の表示システムの制御方法であって、
ドライバの状態を判定するステップと、
車両外に存在する人物の状態を判定するステップと、
前記ドライバの状態と車両外に存在する前記人物の状態に応じて車内向けの表示と車外向けの表示を切り換えるように前記表示装置による表示を制御するステップと、
を備えることを特徴とする、車両の表示システムの制御方法。
Priority Applications (3)
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