...式识别系统的组成分类决策(classification decision): 做出关于样本类别的判断特征提取与选择(feature extraction and selection): 寻找有利于分类的本质特征预处理(preprocessing): 去噪， 复原数据获取(data acquisition): 测量， 采样系统 第一章 模式识别概...
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针对炭素制品X射线检测图像的特点，对缺陷特征提取与选择技术进行了研究。
Defect feature extraction and selection techniques were studied regarding the characteristics of X-ray detection images of carbon product.
针对炭素制品X射线检测图像的特点，对缺陷及其特征提取与选择技术进行了研究。
Regarding the characteristic of X-ray detection images of carbon material, flaw feature extraction and selection techniques are studied.
隐藏检测的研究主要包括特征提取和分类器的选择与设计两个部分。
The study of steganalysis mainly consists feature extraction and classifier selection and design.
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