Point spread function

Results: 211



#Item
41Iterative reconstruction / Ordered subset expectation maximization / Positron emission tomography / X-ray computed tomography / Point spread function / Monte Carlo method / 3D modeling / Osem / Radiology / Medicine / Medical imaging / Medical physics

Modeling and Incorporation of System Response Functions in 3D Whole Body PET Adam M. Alessio, Member IEEE, Paul E. Kinahan, Senior Member IEEE, and Thomas K. Lewellen, Senior Member IEEE University of Washington Medical

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Source URL: faculty.washington.edu

Language: English - Date: 2005-11-10 13:24:11
42Image processing / Ophthalmology / Point spread function / Iterative reconstruction / Neuroimaging / Ordered subset expectation maximization / Positron emission tomography / Osem / Angular resolution / Medicine / Optics / Medical imaging

APPLICATION OF A SPATIALLY VARIANT SYSTEM MODEL FOR 3-D WHOLE-BODY PET IMAGE RECONSTRUCTION Adam M. Alessio and Paul E. Kinahan University of Washington Department of Radiology Seattle, WA USA

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Source URL: faculty.washington.edu

Language: English - Date: 2008-05-29 19:45:19
43Atomic /  molecular /  and optical physics / Gemini Observatory / Point spread function / Strehl ratio / Astronomical seeing / Infrared / Diffraction / Angular resolution / Optical aberration / Optics / Electromagnetic radiation / Physics

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Source URL: www-sbf.gemini.edu

Language: English - Date: 2010-06-24 23:39:59
44Atomic /  molecular /  and optical physics / Diffraction / Wavelength / Point spread function / Cosmic microwave background radiation / Angular resolution / Light-emitting diode / Optics / Physics / Electromagnetic radiation

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Source URL: www.sal.wisc.edu

Language: English - Date: 2009-01-07 12:07:41
45Optical transfer function / Modulation transfer function / Camera lens / Angular resolution / F-number / Optical aberration / Point spread function / Diffraction / Science of photography / Optics / Electromagnetic radiation / Atomic /  molecular /  and optical physics

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Source URL: www.zeiss.com

Language: English - Date: 2014-04-25 04:54:34
46Point spread function / Adaptive optics / Optical aberration / Zernike polynomials / Astronomical seeing / Angular resolution / Strehl ratio / Encircled energy / Tilt / Optics / Observational astronomy / Electromagnetic radiation

Performance and error budget of a GLAO system Andrei Tokovinin Cerro Tololo Inter-American Observatory, Casilla 603, La Serena, Chile ABSTRACT Reliable prediction of the image quality delivered by a ground-layer AO (GLAO

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Source URL: www.ctio.noao.edu

Language: English - Date: 2008-05-26 09:19:53
47Electromagnetic radiation / Adaptive optics / Frits Zernike / Optical aberration / Tilt / Astronomical seeing / Point spread function / Wavefront / Deformable mirror / Optics / Observational astronomy / Physics

A simple turbulence simulator for adaptive optics Sandrine Thomas Cerro Tololo Inter-American Observatory, Casilla 603, La Serena, Chile. ABSTRACT In this article, I describe a new, inexpensive way to make transparent ph

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Source URL: www.ctio.noao.edu

Language: English - Date: 2004-07-29 09:45:59
48Adaptive optics / Laser beam profiler / Laser guide star / Point spread function / Tilt / Shack–Hartmann wavefront sensor / Very Large Telescope / Laser / Lucky imaging / Observational astronomy / Optics / Telescopes

SAM sees the light Andrei Tokovinin, Roberto Tighe, Patricio Schurter, Rolando Cantarutti, Nicole van der Bliek, Manuel Martinez, Eduardo Mondaca, Andr´es Montan´e, Wolnays Naudy Cort´es Cerro Tololo Inter-American Ob

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Source URL: www.ctio.noao.edu

Language: English - Date: 2010-05-31 09:42:40
49Science / Adaptive optics / Very Large Telescope / Hubble Space Telescope / Astronomical seeing / Point spread function / Southern Astrophysical Research Telescope / OSIRIS / Angular resolution / Observational astronomy / Telescopes / Astronomy

GLAO IN THE VISIBLE: THE SAM EXPERIENCE Andrei Tokovinina Cerro Tololo Interamerican Observatory, Casilla 603, La Serena, Chile Abstract. The SOAR adaptive module (SAM) is going through science verification and is offere

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Source URL: www.ctio.noao.edu

Language: English - Date: 2013-09-23 07:44:14
50Electromagnetic radiation / Adaptive optics / Photonics / Wavefront / Imaging science / Optical fiber / Point spread function / Optical Society / Optics / Physics / Atomic /  molecular /  and optical physics

Adaptive Optics: Methods, Analysis and Applications (AO) 10 July - 14 July 2011, The Westin Harbour Castle, Toronto, Ontario, Canada AO - a topical meeting focusing on adaptive optics technology across all applications.

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Source URL: www.osa.org

Language: English - Date: 2011-08-04 17:16:40
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