专利名称：IDENTIFICATION OF REGIONS OF INTEREST
AND EXTRACTION OF TIME VALUE CURVESIN IMAGING PROCEDURES
发明人：KEMPER, Corey,KALAFUT, John, F.申请号：EP09770746.7申请日：20090612公开号：EP2297722A1公开日：20110323
摘要：A method of extracting at least one time-value curve to determine a protocol inan imaging procedure using an imaging system, includes determining a first N-dimensional data set of pixel values of a portion of a body of the patient at a first timeusing the imaging system, determining at least a second N-dimensional data set of pixelvalues of the portion at a second time, computing a number of correlated segments ofthe imaged portion corresponding to a predetermined number of regions of interest ofthe patient by computing a similarity metric of a time series of pixel values, computingthe at least one time-value curve for at least one of the regions of interest, anddetermining a protocol for a diagnostic scan using the image system based at least inpart upon data from the time value curve.
申请人：Medrad, Inc.
地址：One Medrad Drive Indianola, PA 15051 US
国籍：US
代理机构：Zinnecker, Armin
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