An illumination system includes: a light irradiation unit that projects light toward a predetermined illumination area; an image acquisition unit that acquires an image of the illumination area; an object detecting unit that detects a shading object based on image information of the illumination area, acquired by the image acquisition unit; an information generating unit that generates the control information for setting each of the plurality of reflecting mirrors to an on state or an off state such that a plurality of irradiation patterns are alternately irradiated, each of the plurality of irradiation patterns having different arrangement of the dark pixels and the light pixels from each other; and an irradiation control unit that controls the light irradiation unit based on the generated control information.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Illumination system for generating a boundary between a shaded area and an irradiated area


    Beteiligte:
    HIRATSUKA SHIGEYOSHI (Autor:in) / TSUKADA TOSHIHIKO (Autor:in) / KOJIMA SHIN-ICHI (Autor:in) / SHIRAKI NOBUYUKI (Autor:in) / SHIMAOKA KEIICHI (Autor:in) / ASAOKA KAZUYA (Autor:in) / MASUDA SHO (Autor:in)

    Erscheinungsdatum :

    15.08.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



    SYSTEM AND METHOD FOR ESTIMATING VEHICLE POSITION IN SHADED AREA

    LEE JUNG HYEON / BAE KYEONG RYEOL | Europäisches Patentamt | 2025

    Freier Zugriff

    Vehicle cargo area illumination system and cargo area illumination method

    AQUILINA ANTHONY NICHOLAS / VAN BAEL MICHAEL BRYAN / MALARDO ANDREA et al. | Europäisches Patentamt | 2022

    Freier Zugriff


    Low-Dimensional Representations of Shaded Surfaces under Varying Illumination

    Nillius, P. / Eklundh, J.-O. / IEEE | British Library Conference Proceedings | 2003