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专利名称：COMPUTER AIDED DIAGNOSTIC METHOD
AND DEVICE
发明人：Alan PENN申请号：US14554301申请日：20141126
公开号：US20150119697A1公开日：20150430
专利附图：
摘要：A method for characterizing regions on a map or image generated fromdiffusion image data of a region of a patient's body, including: loading into a dataprocessing device image data achieved by calculation from MR diffusion imaging;
providing a first threshold level to distinguish pixels with image data values that areabove or below the values found that are not representative of pathological portions ofthe region; providing a second threshold level higher than the first threshold; deriving ameasure related to the gradient pattern of those pixels that lie within a margin zonedefined by those pixels that satisfy a criterion of the second threshold but do not satisfya criterion of the first threshold and; outputting the measure related to the gradient as aparameter indicative of the likelihood that the pixels that are within the margin zoneand/or a region of the body part are cancerous.
申请人：Alan Penn & Associates, Inc.
地址：Rockville MD US
国籍：US
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