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公开(公告)号:EP0482174A4
公开(公告)日:1994-06-15
申请号:EP91909714
申请日:1991-05-06
申请人: GDP TECHNOLOGIES INC
发明人: GOUGE JAMES O , GETTYS THOMAS
CPC分类号: G06T7/0012 , G06K9/46 , G06K2209/053 , G06T7/44 , G06T2207/10132 , G06T2207/20104 , G06T2207/30096
摘要: A method and device for interpreting and processing medical ultrasound and other video images. The mix of reflection coefficients in pixel windows is measured by determining the range and distribution of pixel gray scale values to establish 'echoic texture' characteristics. These characteristics are compared with corresponding characteristics of known tissues. The degree of correlation allows a prediction of tissue characteristics of the examined window.
摘要翻译: 一种用于解释和处理医用超声波和其他视频图像的方法和装置。 通过确定像素灰度值的范围和分布来确定“回波纹理”特征来测量像素窗口中的反射系数的混合。 将这些特征与已知组织的相应特征进行比较。 相关度允许预测所检查窗口的组织特征。