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SUMMARY:Otmar Scherzer (University of Vienna & RICAM)
DTSTART:20211028T160000Z
DTEND:20211028T170000Z
DTSTAMP:20260423T021158Z
UID:Inverse/63
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/Inverse/63/"
 >Projection and Diffraction Tomography of Particles in a Trap</a>\nby Otma
 r Scherzer (University of Vienna & RICAM) as part of International Zoom In
 verse Problems Seminar\, UC Irvine\n\n\nAbstract\nTomographic imaging of p
 articles in a trap is a recent research topic in microscopy. There a parti
 cle is moved by tweezers for tomographic imaging. Mathematically\, this re
 sults in a tomographic imaging problem with irregular movement. Typically 
 the problem is split up into two problems: The first is motion detection a
 nd the second is 3D tomographic imaging. We consider motion detection base
 d on optical projection imaging and 3D tomographic imaging based on a diff
 raction forward model. Open problems and relations to mathematical problem
 s in Cryo imaging  are discussed.\n\nThis is joint work with Peter Elbau\,
  Florian Faucher\, Clemens Kirisits\, Michael Quellmalz\, Monika Ritsch-Ma
 rte\, Eric Setterqvist\, Gabriele Steidl.\n
LOCATION:https://researchseminars.org/talk/Inverse/63/
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