To reduce size and cost of a stereo camera and an onboard lighting unit. A stereo camera includes a first convex hyperboloidal mirror and a second convex hyperboloidal mirror that share a central axis and are vertically disposed with vertexes facing each other, an imaging optical system, and an image sensor. The second convex hyperboloidal mirror is formed of an outer circumferential hyperboloidal mirror and an inner circumferential hyperboloidal mirror that share the central axis with different conic constants, and an absolute value of the conic constant of the inner circumferential hyperboloidal mirror is greater than an absolute value of the conic constant of the outer circumferential hyperboloidal mirror.


    Access

    Download


    Export, share and cite



    Title :

    Stereo Camera, Onboard Lighting Unit, and Stereo Camera System


    Contributors:

    Publication date :

    2021-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



    Stereo camera, onboard lighting unit, and stereo camera system

    SHIMANO TAKESHI / BETSUI KEIICHI | European Patent Office | 2022

    Free access

    STEREO CAMERA UNIT

    IBARAKI KOJI | European Patent Office | 2017

    Free access

    STEREO CAMERA AND LIGHT UNIT WITH INTEGRATED STEREO CAMERA

    SHIMANO TAKESHI / BETSUI KEIICHI / MONJI TATSUHIKO | European Patent Office | 2023

    Free access

    Stereo camera

    YAMAZAKI KAZUYOSHI / ISHII TOSHIKI | European Patent Office | 2022

    Free access

    STEREO CAMERA

    HAGA TAKESHI | European Patent Office | 2020

    Free access