component analysis的例句大全

A statistic method combining principal component analysis ( PCA) with joint angle plot is presented to online detect and diagnose fixed bias of temperature and flow rate sensors of air handling unit ( AHU).

本文针对空调箱的温度、流量等传感器进行固定偏差故障，提出了一种基于统计学的方法进行在线的故障检测和诊断。

A novel face hallucination method based on interpolation and principal component analysis is presented.

本文提出了一种基于插值和主元素分析法的人脸超分辨率方法。

Principal component analysis on quantitative characters and its application in black sesame

黑芝麻数量性状的主成份分析及其应用

This paper gives a new license plate tilt correction method based on connected component analysis and a new character segmentation method based on Template matching.

字符分割，本文给出了一种基于连通域分析的车牌倾斜校正方法和基于模板匹配的字符分割方法。

In order to improve the accuracy of detection for the landscape change, we presented the differencing image PCA method to improve the Principal Component Analysis ( PCA) and the band difference of images method using the multi-temporal remotely sensed data of TM ( Thematic Mapper).

为了提高检测精度，我们利用TM卫星遥感数据，改进了主成分分析法和图像差值法，提出了差分主成分分析法。

Principle component analysis showed that the first four main components including spike density, kernel weight per spike, grain number, plant height made the contribution of 85.58% to variation, which offered the basis for the parents selection of wheat breading.

主成分分析显示4个主成分（穗密度因子、穗粒重因子、粒数因子、株高因子）对变异的贡献率达85.58%，可作为亲本选择的依据。

Independent Component Analysis and temporal filter are employed for artifacts removal and noise reduction.

一套结合了独立分量分析和时间滤波器的预处理过程被用来去除伪迹和噪声降低。

discrimination of varieties of dry red wines based on independent component analysis and bp neural network

基于独立主成分和BP神经网络的干红葡萄酒品种的鉴别

Time frequency-based independent component analysis for elimination of cross-terms in Wigner-Ville distribution

基于时频独立分量分析的Wigner-Ville分布交叉项消除法

A method is presented here for color image compression which is based on efficient combination of Block Truncation coding ( BTC) and Principal Component Analysis ( PCA).

本文提出的彩色图象压缩方法基于BTC（块截断编码）和PCA（主成分分析）的有效结合。

Independent Component Analysis Based on Sliding Window

基于滑动窗口的独立分量分析算法

The methods of diversity exponent, evenness exponent, richness, principal component analysis and optimal sorting method were used to study the community structure and temporal pattern of arthropods in cotton-alfalfa intercrop in Dunhuang.

应用多样性指数、均匀性指数、丰富度、主分量分析方法和最优分割法，研究了不同时期敦煌间作苜蓿棉田节肢动物群落结构及时间格局。

Simultaneous Spectrophotometric Determination of Tungsten, Molybdenum, Tin and Titanium With Principal Component Analysis Method

主成份分析&分光光度法同时测定钨、钼、锡、钛四组份体系

MEG sources localization based on independent component analysis

基于独立元分析的脑磁图源定位

we separate the linear mixed signals using the fourth order cumulants and independent component analysis technology.

本文运用四阶累积量法和独立分量分析技术成功地将线性混叠语音信号分离，再将分离出的源信号用于说话人识别，可较好地识别出说话人。

independent component analysis ( ica) is an effective weak signal detection method, and it can separate the source component which is statistically independent from the mixed signals.

独立分量分析可以从实测信号中分离出各个独立的源信号，是一种有效的微弱信号检测方法。

Component analysis of a kind of cactus in Hainan Province and its exploitation perspective

我国海南仙人掌的成分分析及开发前景

Component Analysis of Ginger Oil Purified by Molecular Distillation

姜油的分子蒸馏纯化与化学成分分析

The Research of Damage Identification Method of Oil Derrick Based on the Principal Component Analysis Measured Frequency Response Functions

基于实测频响函数主成分的石油井架损伤识别方法研究

The paper gives three finance distress discrimination models through applying for the Fisher analysis, the principal component analysis and Logistic regression analysis.

还以被ST的前3年为时限，以9个财务指标作为判别变量，在分析方法上应用主成分分析、Fisher二类判别分析和Logistic回归分析分别建立了财务困境预测模型。