This paper puts forward a method to select threshold by discrimination analysis. The method has been applied to vectorization of bit map and got satisfactory effects.
本文提出一个利用判别分析来选取阈值的方法，并已应用在点阵地图矢量化的工作中，取得良好的效果。
Based on fuzzy comprehensive discrimination analysis, one level and multilevel discrimination models are founded and inversion problem and its applications are discussed.
基于模糊综合评判理论，建立了一级评判、多级评判的模型，讨论了模糊评判的反问题及其应用。
Using stepwise discrimination analysis, we studied the assistant diagnosis for gastric cancer according to the contents of trace elements in hair. The results are satisfactory.
根据毛发中微量元素的含量，应用逐步判别分析进行了胃癌辅助诊断的研究，所得结果令人满意。
After step 2. had been carried out, based on the HPLC data obtained, a hierarchical cluster analysis and a stepwise discrimination analysis were performed on the 28 aloe samples.
步骤2 .完成后，对这28个芦荟样品根据其HPLC数据进行系统聚类分析和逐步判别分析。
After step 2. had been carried out, based on the HPLC data obtained, a hierarchical cluster analysis and a stepwise discrimination analysis were performed on the 28 aloe samples.
步骤2 .完成后，对这28个芦荟样品根据其HPLC数据进行系统聚类分析和逐步判别分析。
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