To provide a stereo image processing device and a stereo image processing method that can suppress a decrease in the determination accuracy of parallax for an identical object due to mixture of noise and the like, the device includes a pair of imaging units 101a, 101b; a similarity calculation unit 106b that calculates similarity for each parallax for the pair of images; a parallax calculation unit 106c that calculates parallax for an identical object on the basis of the similarity for each parallax; a parallax data buffer unit 105 that stores data on the parallax; a speed detection unit 107 that detects a moving speed of the pair of imaging units 101a,101b; and a parallax prediction unit 106a that calculates a predicted parallax value on the basis of the moving speed and past data on parallax stored in the parallax data buffer unit 105. The parallax calculation unit 106 calculates parallax for an identical object on the basis of the similarity for each parallax and the predicted parallax value.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    STEREO IMAGE PROCESSING DEVICE AND STEREO IMAGE PROCESSING METHOD


    Weitere Titelangaben:

    STEREOBILDVERARBEITUNGSVORRICHTUNG UND STEREOBILDVERARBEITUNGSVERFAHREN
    DISPOSITIF DE TRAITEMENT D'IMAGES STÉRÉOSCOPIQUES ET PROCÉDÉ DE TRAITEMENT D'IMAGES STÉRÉOSCOPIQUES


    Beteiligte:

    Erscheinungsdatum :

    20.03.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06V / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



    Stereo Image Processing Device and Stereo Image Processing Method

    KAKEGAWA SHINJI | Europäisches Patentamt | 2015

    Freier Zugriff

    STEREO IMAGE PROCESSING DEVICE AND STEREO IMAGE PROCESSING METHOD

    UTAGAWA AKIRA / INATA KEISUKE / TAKADA MASASHI | Europäisches Patentamt | 2020

    Freier Zugriff

    STEREO IMAGE PROCESSING DEVICE

    YAMAZAKI KAZUYOSHI / BETSUI KEIICHI / NAKAMURA TOSHITERU | Europäisches Patentamt | 2023

    Freier Zugriff

    STEREO IMAGE PROCESSING DEVICE

    KIDO HIDEAKI / OSATO TAKUMA / NAGASAKI TAKESHI | Europäisches Patentamt | 2021

    Freier Zugriff

    STEREO IMAGE PROCESSING DEVICE

    KIDO HIDEAKI / OSATO TAKUMA / NAGASAKI TAKESHI | Europäisches Patentamt | 2018

    Freier Zugriff