首页> 外国专利> SYSTEMS AND METHODS FOR DIAGNOSING TUMORS IN A SUBJECT BY PERFORMING A QUANTITATIVE ANALYSIS OF TEXTURE-BASED FEATURES OF A TUMOR OBJECT IN A RADIOLOGICAL IMAGE

SYSTEMS AND METHODS FOR DIAGNOSING TUMORS IN A SUBJECT BY PERFORMING A QUANTITATIVE ANALYSIS OF TEXTURE-BASED FEATURES OF A TUMOR OBJECT IN A RADIOLOGICAL IMAGE

机译:通过对放射图像中肿瘤对象的基于纹理的特征进行定量分析来诊断对象中的肿瘤的系统和方法

摘要

An example method for diagnosing tumors in a subject by performing a quantitative analysis of a radiological image can include identifying a region of interest (ROI) in the radiological image, segmenting the ROI from the radiological image, identifying a tumor object in the segmented ROI and segmenting the tumor object from the segmented ROI. The method can also include extracting a plurality of quantitative features describing the segmented tumor object, and classifying the tumor object based on the extracted quantitative features. The quantitative features can include one or more texture-based features.
机译:通过对放射线图像进行定量分析来诊断对象中的肿瘤的示例方法可以包括:识别放射线图像中的感兴趣区域(ROI);从放射线图像中分割ROI;识别分割的ROI中的肿瘤对象;以及从分割的ROI分割肿瘤对象。该方法还可包括提取描述分割的肿瘤对象的多个定量特征,并基于提取的定量特征对肿瘤对象进行分类。定量特征可以包括一个或多个基于纹理的特征。

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