Improved extension of DOF performance by apodized wavefront coding

T. Tsukasaki, Shinichi Komatsu

    研究成果: Conference contribution

    抄録

    Wavefront coding[1] is the most commonly used method of extending the depth of field (DOF). In this method, the DOF is extended by phase modulation of the pupil function using a cubic phase mask and digital processing using a deconvolution filter. We propose a new aperture for the system that extends the DOF and suppresses artifacts.

    本文言語English
    ホスト出版物のタイトルMOC 2015 - Technical Digest of 20th Microoptics Conference
    出版社Institute of Electrical and Electronics Engineers Inc.
    ISBN(電子版)9784863485433
    DOI
    出版ステータスPublished - 2016 2 23
    イベント20th Microoptics Conference, MOC 2015 - Fukuoka, Japan
    継続期間: 2015 10 252015 10 28

    Other

    Other20th Microoptics Conference, MOC 2015
    CountryJapan
    CityFukuoka
    Period15/10/2515/10/28

    ASJC Scopus subject areas

    • Atomic and Molecular Physics, and Optics
    • Electronic, Optical and Magnetic Materials

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