PROBLEM TO BE SOLVED: To provide a compact imaging apparatus and a moving body, capable of concurrently acquiring images having different field angles.SOLUTION: The imaging apparatus includes: an imaging optical system 17a which include a first optical element (variable focus element 30a) capable of electrically changing a focal length; a control unit (camera control part 20a) which generates a first control signal CT1a for setting the focal length of the first optical element; and an imaging device 18a which photoelectrically converts a subject image which is imaged by the imaging optical system to generate an original image signal. The control unit changes the first control signal at predetermined timing after the imaging device completes charge storage for one frame and before starting charge storage for the subsequent frame.

    【課題】画角の異なる画像を並行して取得することが可能な小型の撮像装置および移動体を提供する。【解決手段】電気的に焦点距離を変更可能な第1の光学素子(可変焦点素子30a)を備える撮像光学系17aと、第1の光学素子の焦点距離を設定する第1の制御信号CT1aを生成する制御部(カメラ制御部20a)と、撮像光学系によって結像される被写体像を光電変換して原画像信号を生成する撮像素子18aと、を備え、制御部は、撮像素子が1フレームの電荷蓄積を終了してから次のフレームの電荷蓄積を開始するまでの間の所定のタイミングで第1の制御信号を変更する。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    IMAGING APPARATUS AND ON-VEHICLE CAMERA SYSTEM


    Additional title:

    撮像装置および車載カメラシステム


    Contributors:

    Publication date :

    2015-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / 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



    IMAGING-OPTICAL SYSTEM, STEREO CAMERA APPARATUS, AND IN-VEHICLE CAMERA APPARATUS

    NAKAYAMA TAKAHIRO | European Patent Office | 2015

    Free access

    IMAGING APPARATUS AND ON-VEHICLE CAMERA SYSTEM

    OKABE YOSHIMASA | European Patent Office | 2017

    Free access

    IMAGING APPARATUS, CAMERA AND VEHICLE

    HONDA HIRONAGA / FUNAKI HIDEYUKI / ISHII KOICHI | European Patent Office | 2017

    Free access

    Lens unit, imaging apparatus, and on-vehicle camera

    NUMATA YUSUKE | European Patent Office | 2019

    Free access

    LENS UNIT, IMAGING APPARATUS, AND ON-VEHICLE CAMERA

    NUMATA YUSUKE | European Patent Office | 2016

    Free access