发明名称 MAGNETIC RESONANCE IMAGING COLOR COMPOSITES
摘要 The invention relates to an apparatus and method for producing a single colo r coded composite image from a number of multiparameter magnetic resonance images. Magnetic resonance images (22, 24, 26) are spatially aligned and acquired using dif- ferent pulse sequences. A histogram of average pixel signal intensities is plotted for regions of interest in each image. Based on the histogram color coefficients (17) are assigned to each image. Monochrome images (42, 44, 46) are created based on gray-tone images and the color coefficients. The monochrome images are combined (50) t o produce a single composite image.
申请公布号 CA2133988(C) 申请公布日期 2001.11.06
申请号 CA19932133988 申请日期 1993.04.16
申请人 UNIVERSITY OF SOUTH FLORIDA 发明人 BROWN, HUGH KEITH
分类号 G01R33/20;A61B5/055;G01R33/32;G01R33/56;G01R33/563;G06T1/00;(IPC1-7):G01R33/56 主分类号 G01R33/20
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