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- remote image classification 遥感图像分类
- This paper introduces the theory and algorithm process of the ACO for mining classification rules applied to remote sensing image classification. 介绍了将蚁群优化分类规则挖掘算法应用到遥感图像分类研究领域的理论与算法流程。
- The main problem of remote sensing image classification is the contradiction of classification precision and algorithm complexity,and algorithm lacking of robust. 目前遥感图像分类算法面临的主要问题是分类精度与算法复杂度的矛盾及算法缺乏鲁棒性。
- In the conventional remote sensing image classification,supervised and unsupervised classification are two main ways classified according to the statistics of the spectrum. 在常规的遥感图像分类中,监督分类和非监督分类是两种主要的方法,是按照光谱的统计特性进行分类的。
- For that, this paper gives a new characteristic index: time serial's Simple Linear regression Coefficient (SLC), this index is mainly used for the long time serial remote sensing image classification. 该文提出一种新的时间序列特征指标:像元时间序列的简单线性回归系数(SLC),用来提高分类精度。
- The remote sensing data with DEM correlation images, such as stretched DEM, average elevation chart, terrain prominency chart together fellowship the image classification. 2.;将DEM数据处理后的图像,如拉伸后的DEM、平均高程图、地形起伏度图等与遥感数据叠合,共同参与遥感图像分类。
- In this paper, an optimum technique about remote image lossy compression based on wavelete transform is presented. 本文提出了一种基于小波变换的遥感图像有损压缩优化技术。
- Introduces a C/S structured system of remote image monitor based on embedded system. 介绍了一种基于嵌入式系统远程图像监控系统的设计。
- SOM algorism is implemented in the C++ program.It's used for human face image classification. 这个C++语言写的程序实现了SOM算法,用于人脸图像的分类。
- This paper presented a method of image classification using wavelet based on shape and texture. 摘要提出一种基于小波的形状和纹理联合特征的图像分类方法。
- muhispectral remote sensing image classification 多光谱遥感图像分类
- remote sensing image classification 遥感影像分类
- How to efficiently combine different textural features in order to get high performance is the study focus of the SAR image classification currently. 如何将不同纹理特征结合起来;以获得应用范围更广且分类效果更好的SAR图像分类方法;是当前SAR图像处理研究中的一个热点问题.
- The test shows that multi-scale Lempel-Ziv complexity can be used as an image classification method or as a feature of image classifier. 该结果说明:不同尺度下复杂性的差异可以作为图像分类的新方法或者作为现有分类器的特征.
- Based upon existing optic fiber cable telecommunication, this article puts forward using wavelength division multiplex technology for remote image transmission without adding communication line. 文章提出在原有光纤光缆电信传输业务基础上,不增加通信线路,利用光纤波分复用技术实现局、矿远程图象传输。
- For this study, high resolution satellite image classification using segmentation technique and knowledge-base system is applicable. 在高解析卫星影像分类中,使用影像分割方法进行分析是合适的。
- By applying Fuzzy Mathematics theory, the DGM was used to correct the digital image classification result, so as to create the regional landuse model. 并在模糊数学理论的指导下,运用数字地貌模型对影象的分层分类结果进行修正和细化。
- Results Two groups were formed according to image classification, including asymptomatic lacuna cerebral infarction (90.05%) and asymptomatic micro-infarction (9.5%). 结果影像学改变分为两类:一类是无症状性腔隙性脑梗死,占90.;05%25;
- Experimental results show that the approach can enhance the discriminability of each signature and thus improve the performance of image classification. 实验结果显示这一算法能够增强特征向量的区分度,进而提高图片分类的性能。
- After its closest approach to Earth, Rosetta looked back and took a number of images using the Optical, Spectroscopic, and Infrared Remote Imaging System (OSIRIS) Narrow Angle Camera (NAC). 在其经过近地点后,“罗塞塔”用光学、光谱和近红外遥控成像系统(OSIRIS)窄角相机(NAC)回望地球拍摄了一批照片。