机载正侧视RD

说明：  使用shp文件裁剪矢量数据，可自己选择矢量文件，栅格文件，输出文件(Use SHP file to crop vector data. You can choose vector file, grid file and output file)

图像保重要特征扩散滤波方法之-----非线性扩散(important feature images Bao proliferation filtering method----- Nonlinear Diffusion)

说明：  这个文件中包含了三种图像相似度的计算方法，分别是灰度分布计算方法、颜色分布直方图计算方法、还有结构相似度SSIM计算方法。(This file contains three image similarity calculation methods, namely, gray distribution calculation method, color distribution histogram calculation method, and structure similarity SSIM calculation method.)

使用echat 绘制的地图 百度地图api(Map drawn using echat baidu map api)

MATLAB基于贝叶斯的RGB的彩色图像分割(MATLAB Based on Bayesian Color Image Segmentation in RGB)

超像素线性分割聚类代码，可以运行，效果比较好，欢迎下载参考(SLIC code)

利用GS算法实现相位的校正，从而使相位得到一定程度的改善(The phase correction is realized by GS algorithm, so that the phase is improved to a certain extent.)

说明：  my_noise文件是已知信号方差，加入信号噪声，可以加入高斯噪声，淑盐噪声,等其他噪声十分有用 其他两个函数时加入噪声信噪比SNR,但是有一点,这种方法并不准确,不能保证加入噪声信噪比为SNR,实际测试中可以看出,但是可以加入相同的信噪比的噪声(my_noise document is known to signal variance, by adding signal noise, Gaussian noise can be added, suk salt noise, noise, and other very useful function when the other two noise signal to noise ratio SNR, but there is one point, this method is not accurate , can not be guaranteed by adding the noise signal to noise ratio for the SNR, the actual test can be seen, but can join the same noise signal to noise ratio)

说明：  实现区间缩小，通过labview实现数字归一化(To achieve the interval reduction, through labview to achieve digital normalization)

图像手动取点用matlab完成，用鼠标点得到点的坐标(Images manually check point)