goldbasicseq

Frame subtraction code written by me using matlab it takes a video s first frame and subtract each frame from it. it shows output video and input video side by side

图像图像的多聚焦融合，既两幅图片不同焦距的融合(used in imagefusion)

基于SVR的非线性系统的辨识和校验，辨识信号为幅值为2的随机信号(Nonlinear systems based on SVR identification and validation, identification signal is a random signal amplitude of 2)

此代码应用于将xml文件转换为mat文件。在图像的目标识别时我们需要获得一些图像的点坐标。但是通过label me。我们只能获得xml文件的形式，这样我们就需要将xml文件转换为mat文件。方便在matlab的语言环境中进行处理(This code is used in the xml file into mat file. When the target image recognition we need at some point in image coordinates. But by label me. We can only get in the form of xml files, so we need to convert the file to mat xml file. Facilitate processing matlab language environment)

说明：  假如数据中有N 个变量，而我们想抽取的样本的数量是M,那么在对数据进行抽样的时候，这种方法首先会把N个变量的设计空间均匀的划分开为M份，然后在每个划分好的区域中随机的抽取一点，最后，从这M个变量里，随机挑选之前选好的点，构成我们的样本(If there are n variables in the data, and the number of samples we want to extract is m, then when sampling the data, this method will first divide the design space of n variables into M parts evenly, and then randomly extract a point in each divided area. Finally, from the m variables, randomly select the previously selected points to form our sample)

此程序主要应用霍夫曼编码的主程序也是matlab程序(The main application of this procedure the main program is the Huffman code matlab program)

说明：  2008年度全国数学建模竞赛用程序(2008 Annual National Mathematical Contest in Modeling procedures)

Computes the modified hausdorff distance

在matlab下实现图像的几何变换的.m文件，包括镜像，平移，缩放，旋转，转置(Of image in matlab .m file geometric transformations, including mirroring, translation, scaling, rotation, transpose)

三维地质雷达正演模拟,可以对二进制数据读取，利于学习(3D GPR simulation)