To reduce the dissatisfaction of an occupant with travel support control.SOLUTION: A travel support device 10 comprises: a sensor 13 which detects an object around an own vehicle 1; a display device 17 which is arranged in the own vehicle 1; and a controller 18 which executes processing of detecting an ambient environment of the own vehicle 1 on the basis of the output signal of the sensor 13, travel support control of automatically controlling at least one of the acceleration, deceleration or steering angle of the own vehicle 1 on the basis of the detected ambient environment, processing of estimating an expectation value of an occupant of the own vehicle 1 about the travel support control, processing of generating a character image expressing a character which changes at least one of the action or facial expression according to a difference between the estimated expectation value and the actually executed travel support control, and processing of displaying the character image on the display device.SELECTED DRAWING: Figure 1
【課題】走行支援制御に対する乗員の不満感を軽減する。【解決手段】走行支援装置10は、自車両1の周囲の物体を検出するセンサ13と、自車両1内に配置される表示装置17と、センサ13の出力信号に基づいて自車両1の周囲環境を検出する処理と、検出された周囲環境に基づいて、自車両1の加速度、減速度又は操舵角の少なくとも一つを自動的に制御する走行支援制御と、走行支援制御に関する自車両1の乗員の期待値を推定する処理と、推定された期待値と実際に実行された走行支援制御との差に応じて行動又は表情の少なくとも一つが変化するキャラクタを表すキャラクタ画像を生成する処理と、キャラクタ画像を表示装置に表示する処理と、を実行するコントローラ18とを備える。【選択図】図1
CHARACTER DISPLAY METHOD AND TRAVEL SUPPORT DEVICE
キャラクタ表示方法及び走行支援装置
2023-03-20
Patent
Electronic Resource
Japanese
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