Image restoration and object distance evaluation from a defocused photon image

S. Ono*, Shinichi Komatsu

*この研究の対応する著者

    研究成果: Conference contribution

    1 被引用数 (Scopus)

    抄録

    Previously we developed the filter bank method that enables to extract from a defocused image the information on the amount of defocus. In this paper, we apply this method to a defocused image with extremely low intensity detectable only with a photon counting camera. Experimental results show that the information of the defocus amount can be extracted from such a blurred photon image and simultaneously the original object is successfully restored.

    本文言語English
    ホスト出版物のタイトルProceedings of SPIE - The International Society for Optical Engineering
    編集者K. Iwata
    ページ412-415
    ページ数4
    4416
    DOI
    出版ステータスPublished - 2001
    イベントOptical Engineering for Sensing and Nanotechnology (ICOSN 2001) - Yokohama, Japan
    継続期間: 2001 6 62001 6 8

    Other

    OtherOptical Engineering for Sensing and Nanotechnology (ICOSN 2001)
    国/地域Japan
    CityYokohama
    Period01/6/601/6/8

    ASJC Scopus subject areas

    • 電子工学および電気工学
    • 凝縮系物理学

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