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目的 准确诊断中老年肺癌与肺结核。方法 以 50例中老年肺癌和肺结核 X线片的 8项形态数据为指标 ,在计算机上进行模式识别分析并建立肺癌和肺结核的分类器。结果 肺癌和肺结核在分类图中各居一处 ,二者之间有明显分界。结论 X线片的 8项形态数据的模式识别为中老年肺癌和肺结核诊断提供了一种准确并简便易行的方法。
Objective To accurately diagnose middle-aged and elderly lung cancer and pulmonary tuberculosis. Methods Fifty cases of lung cancer and tuberculosis X-ray of 50 middle-aged and elderly patients were taken as the indexes to pattern recognition analysis and to establish a classifier for lung cancer and pulmonary tuberculosis. Results Lung cancer and pulmonary tuberculosis in the classification map in each one, there is a clear boundary between the two. Conclusion The pattern recognition of eight morphological data of X-ray film provides an accurate and simple method for the diagnosis of lung cancer and pulmonary tuberculosis in middle-aged and old people.