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Browsing Duke Faculty Articles by Author "Cull, Christy Fernandez"

DukeSpace

Browsing Duke Faculty Articles by Author "Cull, Christy Fernandez"

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  • Identification of fluorescent beads using a coded aperture snapshot spectral imager
    Cull, Christy Fernandez; Choi, Kerkil; Brady, David (OPTICAL SOC AMER, 2010)
    We apply a coded aperture snapshot spectral imager (CASSI) to fluorescence microscopy. CASSI records a two-dimensional (2D) spectrally filtered projection of a three-dimensional (3D) spectral data cube. We minimize a convex ...
  • Millimeter-wave compressive holography
    Cull, Christy Fernandez; Brady, David (OPTICAL SOC AMER, 2010)
    We describe an active millimeter-wave holographic imaging system that uses compressive measurements for three-dimensional (3D) tomographic object estimation. Our system records a two-dimensional (2D) digitized Gabor hologram ...