PROBLEM TO BE SOLVED: To provide a vehicle rear view device capable of improving the difficulty of watching due to minute motions unintended by a driver.SOLUTION: A vehicle rear view device comprises: an in-vehicle camera for capturing the rear of the vehicle; a driver state detection unit for imaging the upper body of a driver; a control unit that, on the basis of the image signal captured by the driver state detection unit, removes tracking information accompanying movement of the head smaller than a predetermined moving speed from the tracking information of the movement of the head including the moving direction and the moving speed obtained by tracking the movement of the head of the driver, and on the basis of the video signal captured by the in-vehicle camera, generates a backward image reflecting the tracking information of the movement of the head after the removal, to output the image signal as a video signal; and a display unit that displays a backward image reflecting the movement of the driver's head on the basis of the video signal sent from the control unit.SELECTED DRAWING: Figure 4
【課題】運転手の意図しない小刻みな動きによる見づらさを改善させることのできる車両後方表示装置を提供する。【解決手段】車両の後方を撮像する車載カメラと、運転手の上半身を撮像する運転手状態検出部と、運転手状態検出部で撮像された映像信号に基づいて、運転手の頭部の動きを追跡して得られた移動方向と移動速度を含む頭部の動きの追跡情報から所定の移動速度よりも小さな頭部の動きに伴う追跡情報を除去し、車載カメラで撮像された映像信号に基づいて除去後の頭部の動きの追跡情報を反映させた後方映像を生成して、映像信号として出力する制御部と、制御部から送出された映像信号に基づいて運転手の頭部の動きを反映させた後方映像を表示する表示部とを備える。【選択図】図4
VEHICLE REAR VIEW DEVICE
車両後方表示装置
2017-06-08
Patent
Electronic Resource
Japanese
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL |
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