提取X线胸片中肿块边缘的一种方法
A Method of Detecting Tumour Edges in X-Radiographics
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摘要: 本文给出一种用于提取X线胸片中肿块边缘的与阈值法和跟踪法不同的生长扩展法.给 出了方法的主要步骤,分析了方法的特点.最后,给出了用此法提取102张局部胸片中肿块边 缘的实验结果.Abstract: In this paper the growing-expansion method is given for edges detection of tumour in x-radiographics. The main steps and the particular features of this method are analysed. Finally, the expermental results, obtained by using the method to 102 turnouts in the local lung pictures, are reported.
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