SPCA

Symmetrical Principal Component Analysis ( SPCA) and Kernel Principal Component Analysis ( KPCA) are proposed based on the Classical Principal Component Analysis ( CPCA).

在标准PCA原理基础上，分别提出了对称主成分分析和核主成分分析算法进行人脸识别。

互联网摘选

this morning, i am going to tell you about the spca.

今天上午，我要向你们介绍有关该协会的情况。

互联网摘选

cynthia: no, that's my younger sister beth. the elder one is annie and she works for the society for the prevention of cruelty to animals, the spca.

辛西娅：不是，任职广告业的是我妹妹贝丝。我姊姊是安妮，在防止虐畜会工作。

互联网摘选

spca arithmetic has smaller number of spectral principal components and greater variance contribution than pca by choosing proper kernel functions and parameters.

当选取合适的核函数和参数时，谱主成分的个数比主成分的个数要小且累积方差贡献率要大。

互联网摘选

in this thesis, based on principal component analysis ( pca), covariance stationary processes and spectral analysis theory of linear operator, spectral principal component analysis ( spca) is put forward.

在主成分分析的基础上，基于协方差平稳过程理论和线性算子谱分析理论，本文提出了谱主成分分析。

互联网摘选

the spca has special clinics for sick animals.

SPCA为患病的动物设有专门的诊所。

互联网摘选

miss guo, i read in the newspaper yesterday that the spca needs some money to take care of homeless animals,'says kitty.

郭老师，昨天我在报纸上看到动物保护协会为了照看无家可归的动物需要一些钱，基蒂说。

互联网摘选

How does the SPCA help animals to find new homes?

怎样帮助动物找到新家？

provided by jukuu

What you may not be aware, Derek is running to help SPCA ( HK ) raise fund.

你可能知道,亦可能有所不知, 郭振 是为香港爱护动物协会而跑,为本会动物筹款.

互联网摘选

experiments show the spca resin is stable at ph < 5 hcl solution.

实验表明：SPCA螯合形成树脂能在pH＜5的盐酸溶液中稳定存在；

互联网摘选

under matlab environment, the program for spca often has 10~ 20 statements and the results for data analysis and chart analysis can be gotten easily.

在MATLAB环境下，谱主成分分析的程序通常在十几条语句左右，数据分析和图表分析结果容易得到。

互联网摘选

research of mp3 player based on spca 751a

基于SPCA751A的MP3播放器的研究与实现

互联网摘选

spca animal hospital , 5 wan shing street , wanchai, hong kong.

06爱护动物协会动物医院, 香港湾仔运盛街5号.

互联网摘选

objective to observe the hemodynamics of ophthalmic artery ( oa), short posterior ciliary artery ( spca) and central retinal artery ( cra) in the patients with different types of glaucoma.

目的观察113例不同类型青光眼眼动脉（OA）、睫状后短动脉（SPCA）及视网膜中央动脉（CRA）的血流动力学改变。

互联网摘选

the patients with four groups had lower diastolic velocity and a higher ri in their short posterior ciliary artery ( spca). ss group and ge group had lower systolic velocity in their ophthalmic artery.

四组睫状后短动脉舒张末流速减低，RI值升高，SS组GE组眼动脉收缩期血流速度降低。

互联网摘选

how does the spca look after sick animals?

怎样照看生病的动物？

provided by jukuu

people can come to the spca and choose a pet.

人们可以SPCA选择宠物。

互联网摘选

officers, volunteers and a local towing company acted quickly at the scene, while the finger lakes spca helped to triage and treat the pups-who ( calm your tail-wagging) are all going to be fine.

警员、爱心人士、当地乡镇企业迅速展开援救行动，同时芬格湖地区的SPAC组织（一个非盈利的动物福利组织）立即对小狗进行检查和救治。令人欣慰的是，所有小狗都安然无恙。

互联网摘选

comparatively, for spca using gauss kernel function and laplace kernel function, it is required to normalize original data according to the category, and the constructed evaluation functions are better than the ones constructed via using pca.

而用Gauss核函数和Laplace核函数的谱主成分分析，需对原数据作同类别数据间的规范化，其构造的评价函数也优于用主成分方法构造的评价函数。

互联网摘选

we went to spca ( society for the prevention of cruelty to animals).

我们去保护动物协会。

互联网摘选

the spca cares for animals in many countries.

在许多国家SPCA保护动物。

互联网摘选

spca: a fast dimensionality reduction method for image feature

一种快速图像特征降维方法：SPCA

互联网摘选

the effects of mycobacterium phlei on adjusting cell cycle kinetics and inducing apoptosis in spca/ ⅰ human lung adenocarcinoma cancer cells

草分枝杆菌对SPCA/Ⅰ人肺腺癌细胞生长周期的影响以及促凋亡作用的研究

互联网摘选

the spca helps animals to find new homes.

SPCA帮动物找到新家。

互联网摘选