(山東礦業(yè)學(xué)院地球科學(xué)系，泰安 271019)
摘 要: 以模式識別理論為基礎(chǔ)，以測量數(shù)據(jù)統(tǒng)計分析為應(yīng)用背景，提出了測量數(shù)據(jù)信息的模式分析和模式識別的概念與方法。在最小誤判概率的原則下，應(yīng)用J D和J C統(tǒng)計量，分別對均值和方差的差異性檢驗建立了無水平判決的方法，為測繪信息模式識別理論的發(fā)展奠定了基礎(chǔ)。
關(guān)鍵字: 母體均值 母體方差 模式識別方法
（Department of Geoscience, Shandong Institute of Mining and Technology,Tai'an 271019, P. R. China）
Abstract:Based on the pattern recognition theory and the practical background of surveying data statistical analysis, some ideas and methods of pattern analysis and pattern recognition have been proposed, for surveying information analysis. Considering the minimum wrong decision probability, the deciding approach for the statistical non-level test of the divergence among the means and among the variances was established by the statisticals J D and J C. All of these give a good basis for surveying pattern recognition theory.
Key words: population mean population variance pattern recognition
