判别分析

Using stepwise discriminant analysis to select significant parameters, and the bavesian classifier method was proposed to classify cucumber anthracnose, cucumber brown spot and healthy region.

采用逐步判别分析，选取显著性较大的特征参量，建立起黄瓜炭疽病、黄瓜褐斑病和无病区域的分类器模型。

Based on random subspace,a complementary subspace linear discriminant analysis approach is presented for face recognition.

基于随机子空间，提出了一种用于人脸识别的互补子空间线性判别分析方法。

Propose a Wavelet decomposition based Complete Fisher Analysis and Fuzzy Integral algorithm for face recognition.

提出一种基于小波分解的完全Fisher判别分析和模糊积分的人脸识别算法。

This approach not only avoided face information missing, increased the number of composite feature, but also avoided the small sample size problem in theory.

这种方法在避免图像信息的丢失、增加组合特征的同时，理论上也能避免单纯使用线性判别分析进行特征抽取时容易出现的小样本问题。

Then the function of lithological recognition for each type is set up by using multivariate discriminative analysis method.

在中国大陆科学钻探CCSD-1井110~2000m井段实测资料的基础上，通过取芯井岩芯和相应测井曲线对应特征的分析，挑选出对岩性识别能力强的测井参数，应用多组判别分析方法，建立了研究区各类岩性的识别模型。

MethodsFrom the biceps brachii, tibialis anterior and vastus medialis muscles,the duration, amplitude, area and the ratio of area to amplitude of the MUPs were obtained by use of the spike-wave triggered average technique in 10 patients with myopathic disease, 13 patients with neurogenic disease and 22 healthy adults.

选取 10例肌肉病变患者、13例神经病变患者和 2 2例正常人，采用棘波触发平均技术，获取肱二头肌、胫前肌和股内侧肌MUP的时限、波幅、面积和面积/波幅比 4项参数，通过SPSS10 。0软件进行方差分析和判别分析。

Objective:① To develop a self-report scale of brief psychopathological symptoms ,and to find the cut-off score.

以精神医学鉴定中伪装精神障碍者为研究对象，与普通精神科临床的精神疾病患者及正常人进行比较，分析三组人群在该量表的得分情况，找出伪装与非伪装的划界分，并作判别分析。

Disease image obtained in fields were recognized by the application of digital image processing technology, analysis of image texture, color and figure characters, genetic algorithm and Fisher discrimination analysis. It has provided a technical support for the automatic recognition of crop diseases and insets with disease image obtained in fields.

综合运用数字图像处理技术、图像纹理、颜色、形状特征分析方法、遗传算法、费歇尔判别分析方法可以有效识别基于田间条件下采集的病害图像，为田间开放环境下实现大田作物病虫害的快速智能诊断提供借鉴。

One-dimensional linear projection methods includes Eigenface method and Fisherface method and so on.Two-dimensional linear projection methods includes two-dimensional principal component analysis and two-dimensional linear discriminant analysis,as well as a series of their expanded methods and so on.

其中，基于一维线性投影的方法包括特征脸方法和Fisher脸方法等；基于二维线性投影的方法包括二维主成分分析和二维线性判别分析，以及它们的一系列拓展算法等。

Methods The BEPs data were obtained from 39 AD patients, 32 chronic schizophrenics and 40 normal controls.

方法应用逐步判别分析法，分析39例AD、32例老年慢性精神分裂症患者和40例正常人的4项BEPs主成分指标。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。