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。
The microstructure component in tunica media of umbilical cord vein were measured by the computer image analysis system.
光镜观察后，用计算机图像分析系统测量其中膜显微结构成分的相对含量。
Aimed at insufficiency of traditional template matching technique kinematic analysis software of image sequence of train component crash was developed adopted alterable template matching technique.
针对传统的模板匹配技术的不足，采用变模板匹配技术，开发了列车部件撞击序列图像运动分析软件。
The algorithm of face recognition based on kernel principal component analysis(KPCA)can abstract nonlinear features of image and can get better performance under less sample training conditions.
基于核主成分分析（KPCA）的人脸识别算法能够提取非线性图像特征，在小样本训练条件下有较好性能。
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。
The coating structure is characterized by direct image of TEM and indirect analysis of component.
包覆结构主要用透射电镜直接观测和成分对比分析等间接手段表征。
A new image feature extraction method based on changing image matrices and image principal component analysis (CIMPCA) is proposed in this paper.
在图像主分量分析的基础上，提出了一种基于图像矩阵变换的主分量分析方法。
It presents principal component analysis on image based on neighborhood unions of per-pixel to obtain the eigenvector of per-pixel, then USES PCNN to set on fire to segment image with feature image.
通过对图像在每个像素的邻域的基础上进行主分量分析，产生每个图像像素的特征向量，再用PCNN对得到的特征图像进行点火分割。
Accordingly, some analytical methods such as etymological background analysis, abbreviated component reduction, word understanding in the same group, rhetorical image analysis are introduced.
本文主要列举了词源背景分析、简缩成分还原、同族系列理解、修辞形象分析等方法，以有效提高新词语在对外汉语教学中的教学效果。
Firstly, the color image is coarsely segmented into several binary images, which is accomplished based on the analysis of the histogram of the H component of the HSI color model.
根据归一化后的彩色图像的色度彩色分量直方图将图像粗分割成若干幅二值图像；
Basing on the analysis on traditional connected component detection algorithm, this paper developed a new connected component detection algorithm basing on image plane scanning.
在分析、讨论传统二值图象连通体检测原理的基础上，设计了一种新的二值图象连通区域检测算法。
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。
Based on Principal Component Analysis (PCA) for remote sensing image, a new method was applied into identifying the spatiotemporal distribution of sea reclamation quickly and exactly.
基于遥感主成分分析(PCA)，论文提出一种快速、准确及经济地识别填海造地时空分布的新方法。
Based on Principal Component Analysis (PCA) for remote sensing image, a new method was applied into identifying the spatiotemporal distribution of sea reclamation quickly and exactly.
基于遥感主成分分析(PCA)，论文提出一种快速、准确及经济地识别填海造地时空分布的新方法。
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