Exact local computed tomography based on compressive sampling

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dc.contributor.assigneeVirginia Tech Intellectual Properties, Inc.en
dc.contributor.inventorWang, Geen
dc.contributor.inventorYu, Hengyongen
dc.date.accessed2016-08-19en
dc.date.accessioned2016-08-24T17:55:18Zen
dc.date.available2016-08-24T17:55:18Zen
dc.date.filed2010-04-15en
dc.date.issued2014-08-19en
dc.description.abstractA system and method for tomographic image reconstruction using truncated projection data that allows exact interior reconstruction (interior tomography) of a region of interest (ROI) based on the known sparsity models of the ROI, thereby improving image quality while reducing radiation dosage. In addition, the method includes parallel interior tomography using multiple sources beamed at multiple angles through an ROI and that enables higher temporal resolution.en
dc.format.mimetypeapplication/pdfen
dc.identifier.applicationnumber13264834en
dc.identifier.patentnumber8811700en
dc.identifier.urihttp://hdl.handle.net/10919/72726en
dc.identifier.urlhttp://pimg-fpiw.uspto.gov/fdd/00/117/088/0.pdfen
dc.language.isoen_USen
dc.publisherUnited States Patent and Trademark Officeen
dc.subject.cpcA61B6/583en
dc.subject.cpcG06T11/006en
dc.subject.cpcG06T2211/424en
dc.subject.uspc382/128en
dc.titleExact local computed tomography based on compressive samplingen
dc.typePatenten
dc.type.dcmitypeTexten
dc.type.patenttypeutilityen

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