【摘 要】
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According to the iris theory,the iris is the organ which can show the function of various organs,so diseases can be diagnosed by the analysis of iris image.In this paper,the iris image is preprocessed
【机 构】
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Institute of Software of Dalian Jiaotong University,Dalian,China
论文部分内容阅读
According to the iris theory,the iris is the organ which can show the function of various organs,so diseases can be diagnosed by the analysis of iris image.In this paper,the iris image is preprocessed,interference factors e.g.noise is removed,the edges inside and outside the iris image are located,the region which is concerned is extracted,plaques are extracted from the image and center coordinate is acquired according to the extraction method of gray threshold scope distance features based on the characteristics of the plaques,which will offer convincing theoretical support for automatically identifying the position of the disease by computer.
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