im_mean_var

数学形态学操作 数学形态学的基本运算 结构元素矩阵 膨胀运算 腐蚀运算 膨胀与腐蚀的对偶关系 开运算和闭运算 击中与击不中 形态学的基本应用 边缘提取 二值图像面积提取 二值图像的欧拉数 查找表操作 灰度形态学 (Mathematical morphology operations basic operations of mathematical morphology dilation operator structure element matrix erosion operator expansion and corrosion of the relationship between dual opening operation and closing operation with the strike did not hit in the basic application of morphological edge detection in binary image extracted area of binary image Euler number look-up table operation of gray-scale morphology)

图像读入读出系统(image reading system to read)

实现简单的灰度图像均衡化。使用python编写，程序简单易懂。(This file contains program about image equalization.)

通过与导航星库中的参考星进行三角形匹配实现姿态确定(satellite attitude determination)

convert bmp to rgb565(algorithm to handle all kinds of bmp to rgb565)

说明：  60轨CAD断面图，严格按照国家标准作图，60轨CAD断面图(Cross-sectional drawing of 60-rail CAD)

说明：  图像匹配相关文献7篇，主要有小波变换用于理论研究及匹配的算法实现。对于刚进行图像匹配研究的人员很有帮助(Matching literature 7, mainly used for theoretical research on wavelet transform and matching algorithm. Matching of the images for just the staff very helpful)

说明：  图像处理MATLABGUI界面，实现对输入图像的超分辨率重建(image processing interface; boundary; limiting surface realize; achieve; bring about; come true rebuild; reconstruct; reestablish; rehabilitate)

说明：  基于IDL语言，使用珠海一号内蒙古地区样例数据、珠海一号贵阳省高光谱数据、Landsat5济南上下幅TM数据（用于拼接验证），实现文件基本操作、遥感图像预处理、高光谱数据处理、生态评价、最大似然法分类、K-Means分类等遥感图像初步处理功能。(Based on IDL language, using Zhuhai No.1 Inner Mongolia area sample data, Zhuhai No.1 Guiyang province hyperspectral data, landsat5 Jinan upper and lower TM data (for splicing verification), the preliminary processing functions of remote sensing image, such as file basic operation, remote sensing image preprocessing, hyperspectral data processing, ecological evaluation, maximum likelihood classification, K-means classification, etc.)

在图像边缘点上计算边缘法向量, Compute the norm vector at the boundary(compute the norm vector at the boundary)