1) main component analysis
主分量分析法
1.
In this paper,the eco-economic types of new irrigated area in Wuzhong City were preliminary divided and studied through main component analysis.
本文应用主分量分析法,对吴忠新灌区生态经济类型进行了初步划分与研究。
2) PCA
主分量分析法
1.
In this paper we proposed an algorithm of image recognition which is based on both principal component analysis (PCA) and back propagation (BP) neutral network and illustrated the particular steps by which this algorithm is realized.
本文提出了一种基于主分量分析法和反向传播神经网络的图像识别方法,并详细阐述了这种方法的具体实现过程。
3) the method of PCA
主分量分析法(PCA)
5) Principal Component Analysis(PCA)
主分量分析
1.
Based on the Principal Component Analysis(PCA),the influence force of the influence factors in the coagulation process is analyzed.
该文在对合成洗涤剂废水进行混凝反应实验基础上,针对影响因素影响力大小的不同问题,使用主分量分析方法,对输入输出权矩阵进行处理和分析,对各影响因素影响力大小顺序进行了研究。
2.
The 25 plots of degraded karst forests were chosen as the research objects and 25 plots were divided into 11 forest types by principal component analysis(PCA).
用25个退化喀斯特森林样地作为研究对象,采用主分量分析方法,把25个样地划分成11个森林类型,并对各类型的分布及特征进行阐述。
3.
This paper presents an algorithm about SAR image change detection based on Principal Component Analysis(PCA).
该文提出一种基于主分量分析(PCA)的SAR图像变化检测算法。
6) principle component analysis
主分量分析
1.
The results gained through utilizing the principle component analysis to analyze PM_(10) data could.
11城市的污染资料主分量分析结果可以很好地描述华北地区的各类天气型控制下,华北城市群区域性的同步污染和输送汇聚环境过程,并可以依据主分量分析结果对各城市的环境质量做出客观上的评价。
2.
Dynamic and static mapping techniques are introduced here as the qualitative methods while statistical methods,inverse calculation and principle component analysis are introduced a.
在定量处理方法中讨论了统计学方法、逆运算方法和主分量分析方法。
3.
Mixed image cells decomposition algorithm based on principle component analysis is a widely used algorithm, but the large computation amount and less flexibility are its main drawbacks.
基于主分量分析的混合像元分解算法是一种较为成熟的算法 ,但它存在着计算量大 ,适应性差等缺点。
补充资料：容量分析法(见化学分析法)
容量分析法(见化学分析法)
容t分析法见化学分析法
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条