Cardiac computed tomography methods and systems using fast exact/quasi-exact filtered back projection algorithms

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dc.contributor.assigneeVirginia Tech Intellectual Properties, Inc.en
dc.contributor.inventorZhao, Jun Chaoen
dc.contributor.inventorWang, Geen
dc.contributor.inventorKatsevich, Alexander J.en
dc.contributor.inventorLu, Yangen
dc.contributor.inventorYu, Hengyongen
dc.date.accessed2016-08-19en
dc.date.accessioned2016-08-24T17:55:12Zen
dc.date.available2016-08-24T17:55:12Zen
dc.date.filed2010-10-28en
dc.date.issued2013-07-09en
dc.description.abstractThe present invention provides systems, methods, and devices for improved computed tomography (CT). More specifically, the present invention includes methods for improved cone-beam computed tomography (CBCT) resolution using improved filtered back projection (FBP) algorithms, which can be used for cardiac tomography and across other tomographic modalities. Embodiments provide methods, systems, and devices for reconstructing an image from projection data provided by a computed tomography scanner using the algorithms disclosed herein to generate an image with improved temporal resolution.en
dc.format.mimetypeapplication/pdfen
dc.identifier.applicationnumber12914790en
dc.identifier.patentnumber8483351en
dc.identifier.urihttp://hdl.handle.net/10919/72701en
dc.identifier.urlhttp://pimg-fpiw.uspto.gov/fdd/51/833/084/0.pdfen
dc.language.isoen_USen
dc.publisherUnited States Patent and Trademark Officeen
dc.subject.cpcA61B6/4085en
dc.subject.cpcA61B6/027en
dc.subject.cpcA61B6/032en
dc.subject.cpcA61B6/503en
dc.subject.cpcA61B6/5205en
dc.subject.cpcA61B6/508en
dc.subject.cpcG06T11/006en
dc.subject.cpcG06T2211/412en
dc.subject.cpcG06T2211/416en
dc.subject.cpcG06T2211/421en
dc.subject.uspc378/4en
dc.titleCardiac computed tomography methods and systems using fast exact/quasi-exact filtered back projection algorithmsen
dc.typePatenten
dc.type.dcmitypeTexten
dc.type.patenttypeutilityen

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