component analysis

Principal component analysis ( PCA ) is an important method widely used in data compression and feature extraction.

主分量分析是一种线性特征抽取方法,被广泛地应用在人脸等图像识别领域.

Principal component analysis is widely applied to the multivariate calibration.

主成分分析是全光谱分光光度分析中常用的校正方法.

Independent Component Analysis ( ICA ) was presented as an efficient face feature extraction method.

独立分量分析方法是一种有效的人脸特征提取方法.

Principal component analysis was used to derive soil fertility variation factors.

运用主成分分析选取土壤肥力变异因子.

Principal component analysis and cluster analysis are performed to refine the features of these sequences.

用主成份分析法和聚类技术提炼这些运动学片段的特征.

Algorithm for outlier detection based on principal component analysis and sum of attributes distance

基于PCA及属性距离和的孤立点检测算法

We use the One Way ANOVA, Principal component analysis and Multiple Regression as study model.

研究主要采用了方差分析 、 主成分分析和多元回归模型.

Independent Component Analysis ( ICA ) and Linear Discriminant Analysis ( LDA ) are two effective methods of feature extraction.

本文提出了一种基于独立成分分析和线性鉴别分析的特征提取方法.

Firstly the fundamental of Independent Component Analysis is briefly introduced.

本文首先讨论了独立分量分析的基本原理。

Independent Component Analysis and It's Application on Multiple Attenuation

独立分量分析及其在地学多次波压制中的应用

Independent Component analysis is a new transform for multispectral or hyperspectral datasets.

是多光谱或超光谱数据集的一种新的转换方法.

The Application of the Least Square and Principal Component Analysis to the Differentiae on Body Conformation among Some Yellow Cattle Breeds

最小二乘分析和主成份分析在黄牛体型特征差异性分析方面的应用

Soil fertility could be evaluated objectively by principal component analysis.

土壤主成分分析能较为客观地评价土壤肥力水平.

Principal component analysis of geographic influence on adult lung compliance

主成分分析法评估地理分布对成年人肺顺应性参考值的影响

A algorithm combining wavelet transmission and independent component analysis was proposed.

提出了一种以独立分量剖析(ICA)与小波变换相结合的算法.

This article demonstrates the application of artificial neural network in multi-component analysis .

介绍了人工神经网络在非线性 多组分 校准中的应用.

Study on the Fault Detectability of Principal Component Analysis

主元分析方法的故障可检测性研究

An approach named component analysis based on kurtosis ( CABK ) was used to identify the overlapped peaks.

基于峭度的组分分析方法用来解析重叠峰.

The values of analytical continuation at different depths from the potential field downward constitute the continuation field, on which the principal component analysis is made.

位场向下在不同深度上解析延拓的值构成延拓场，可对延拓场进行主成份分析。

Semantic component analysis should be differentiated from the semantic feature analysis.

语义成分分析应和语义特征分析区别开来。

Target Detection Based on Robust Estimation and Independent Component Analysis

基于鲁棒估计和独立分量分析的目标检测方法

Principal Component Analysis between Body Conformation Linear Traits and Milk Yield in Holstein Cows

荷斯坦牛体型线性性状对泌乳量的主成分分析

Image Edge Feature Extraction Based on Independent Component Analysis

基于独立分量分析的图像边缘特征提取

Through active component analysis, PE 2 was found to contain some alkloids.

有效成分分析结果显示, PE2主要含一系列生物碱成分.

Principal Component Analysis ( PCA ) and non-parametric tests were performed to assess relationships.

主成分分析 ( PCA ) 和 非 参数检验用于测定两者之间的关系.

The problem of blind source separation that linear real-time mixing and under the assumption of independence is also known as independent component analysis ( ICA).

线性即时混合和独立性假设条件下的盲分离问题又称为独立分量分析（ICA）。

Characteristic extraction of acoustic signals emitted from resistance spot welding process based on independent component analysis

基于独立分量分析的点焊特征声音信号提取

Independent Component Analysis ( ICA ) is a new way for signal separation.

独立分量分析 ( ICA ) 是一种新近发展起来的信号分离方法.

Immediately using principal component analysis statistical analysis of selected indicators, the thesis establishes L distinguishing model.

随后运用主成分分析对选取的指标, 建立了L判别模型.

Removal of Power Interference from Digital Signals by Using Independent Component Analysis

采用独立分量分析方法消除信号中的工频干扰