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METHOD FOR BUILDING RULE OF THUMB OF DEFECT CLASSIFICATION, AND METHODS FOR CLASSIFYING DEFECT AND JUDGING KILLER DEFECT BASED ON RULE OF THUMB AND CRITICAL AREA ANALYSIS
METHOD FOR BUILDING RULE OF THUMB OF DEFECT CLASSIFICATION, AND METHODS FOR CLASSIFYING DEFECT AND JUDGING KILLER DEFECT BASED ON RULE OF THUMB AND CRITICAL AREA ANALYSIS
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机译:基于拇指法则和临界面积分析的缺陷分类法则的建立方法,缺陷的判定和杀手的判定方法
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摘要
A method for building a rule of thumb of defect classification is illustrated. Multiple defect classification images with killer defects of examples and all material information of processes associated with the defect, the pattern, and the background are input into the fab tool. The fab tool obtains image characteristics, process characteristics, and image relativity characteristics of the defects, the pattern, and the background in each of the input images, wherein the input images comprises the defect classification images with killer defects of examples. The rule of thumb of the defect classification is built based on the process characteristics, the image characteristics, and the image relativity characteristics of the defects, the pattern, and the background in each of the input images.
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