图像处理

Based on ETM(superscript +) remote sensing data of American Landsat-7, PCI V7.0 software was applied to process series of remote sensing data, including band ratio 4/3 and principal components 1, 3, 4, 5 hands. These objects classification information was extracted and the land use situations in Kunming were studied by using the composed image method of principal components and ratio.

以美国Landsat-7陆地卫星ETM遥感影像数据为信息源，利用遥感图像处理软件PCI V7.0进行波段4/3比值增强处理和波段1、3、4、5主成分分析，采用主组分加比值合成影像图的方法，即ETM4/3+PC3+PC1，提取各类地物分类信息，研究昆明地区土地利用情况。

In addition, to get a better and more precise segmentation result, morphological image processing methods are used.

在上述两种风格迥异的分割技术中，为了更好的优化处理效果，使分割更精确，在过程中，都用到了形态学的图像处理技术。

As an effective processing technology, the non-linear filter is widely used in the digital image processing.

特别在数字图像处理中，非线性滤波器作为一种有效的处理技术，得到了广泛的应用。

The technique of curve fitting is used proverbially for the image processing, reverse engineering, test data processing, etc.

摘 要：曲线拟合技术在图像处理、逆向工程以及测试数据的处理等领域中的应用越来越广泛。

It is a difficult problem to complete plenty of the image data in limited time and real time image processing system.

在实时图像处理系统中，如何在有限的时间内完成大量信息数据的处理，满足系统的实时性要求一直是困扰着人们的一个难题。

The writer carries on processing to the Laichau area ETM remote sensing phantom data with application digital image processing method, and has obtained the good effect. She has withdrawn the mineralization alteration information and strengthened the loop of wire phantom characteristic. She has verified the golden ore deposit was in the loop of wire structure connection, the junction cuts as well as the ring structure edge spot. With the aid of in the remote sensing study information analysis method, the writer withdraws the mineralization advantageous loop of wire structure from the remote sensing phantom, and uses the mineral resource appraisal analysis system MORPAS software developed by China University of Geology to linear structure quantitative, gained massive quota information related with the gold mineralization.

本文应用数字图像处理方法对莱州地区的ETM遥感影像数据进行处理，取得了较好的效果，提取出了矿化蚀变信息并增强了线环影像特征，已探明的金矿床均处于线环构造交汇、交切以及环形构造边缘部位；借助于遥感地学信息分析方法，从遥感影像中提取成矿有利的线环构造，并利用中国地大开发的矿产资源评价分析系统MORPAS软件对线性构造定量化，获取了大量与金矿化有关的定量信息。

Remote sensing image processing procedures, which can be used to deal with the application and analysis.

详细说明：遥感图像处理相关程序，可以用于处理相关的应用和分析。

Data acquisition is widely used in the field of radar signal processing, digital image processing and virtual instrument.

在雷达信号处理、数字图像处理和虚拟仪器等领域中，数据采集都得到了广泛的应用。

Walsh functions are widely used in many areas such as signal and image processing, digital communication etc.

Walsh函数在信号处理、图像处理、通信等众多领域有着广泛的应用。

This is a Matlab-based Wiener filtering m procedures used for signal processing and image processing.

这是一个基于matlab维纳滤波的m程序，多用于信号处理和图像处理，还包含两个应用，供大家参考。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。