title: Video-rate compressive holographic microscopic tomography.
abstract: Compressive holography enables 3D reconstruction from a single 2D holographic snapshot for objects that can be sparsely represented in some basis. The snapshot mode enables tomographic imaging of microscopic moving objects. We demonstrate video-rate tomographic image acquisition of two live water cyclopses with 5.2 μm spatial resolution and 60 μm axial resolution.
authors.affiliation: Department of Electrical and Computer Engineering and The Fitzpatrick Institute for Photonics, Duke University, Durham, North Carolina 27708, USA.
authors.forename: Joonku
authors.initials: J
authors.lastname: Hahn
authors.forename: Sehoon
authors.initials: S
authors.lastname: Lim
authors.forename: Kerkil
authors.initials: K
authors.lastname: Choi
authors.forename: Ryoichi
authors.initials: R
authors.lastname: Horisaki
authors.forename: David J
authors.initials: DJ
authors.lastname: Brady
mesh_terms: D000465:Algorithms; D004867:Equipment Design; D006696:Holography / Q000379:methods*; D007091:Image Processing, Computer-Assisted / Q000379:methods; D021621:Imaging, Three-Dimensional / Q000379:methods; D018715:Microscopy, Video / Q000379:methods; D015233:Models, Statistical; D055095:Optics and Photonics / Q000379:methods*; D014054:Tomography / Q000379:methods*; D014057:Tomography, X-Ray Computed; D014743:Videotape Recording