A substance detection apparatus and method including a light source to emit light to a planar transparent member having a proximal first face and a distal second face opposite the first face, the light from the light source first striking the first face of the planar transparent member. The substance detection apparatus and method including an image capture lens, a polarization filter, an image sensor, and a substance detection processor. The light emitted from the light source is reflected at the substance present on the second face of the planar transparent member, and the image sensor receives light reflected from the substance, via the image capture lens and the polarization filter, to capture an image of the substance present on the second face of the planar transparent member.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Detection apparatus and method


    Beteiligte:
    HIRAI HIDEAKI (Autor:in) / ITOH IZUMI (Autor:in)

    Erscheinungsdatum :

    2015-11-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G06K Erkennen von Daten , RECOGNITION OF DATA / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



    Detection apparatus, imaging apparatus, vehicle, and detection method

    KINOSHITA KENTA | Europäisches Patentamt | 2020

    Freier Zugriff

    DETECTION APPARATUS, IMAGING APPARATUS, VEHICLE, AND DETECTION METHOD

    KINOSHITA KENTA | Europäisches Patentamt | 2018

    Freier Zugriff

    DETECTION APPARATUS, DETECTION METHOD, AND DETECTION PROGRAM

    KATO TETSUYO / NAKAYAMA OSAFUMI | Europäisches Patentamt | 2016

    Freier Zugriff

    DETECTION METHOD, DETECTION APPARATUS AND RADAR

    YANG JINGHUAN / LAN RUIDONG / LI TENG | Europäisches Patentamt | 2024

    Freier Zugriff