otsu

说明：  图像的DCT变换 提取高频分量 和低频分量 (DCT change)

轮轨接触CONTACT程序，可以用来计算轮轨磨耗(Wheel-rail contact CONTACT procedures can be used to calculate the wheel-rail wear)

用Matlab实现基于核函数的C均值聚类图像分割，实验好，好用(Using Matlab implementation of kernel-based C-means clustering image segmentation, experimental is good, easy to use)

本代码是描述图像融合的一个综合性代码，其中包括对图像变换提升等一系列试验方案(The code is described in an integrated image fusion of code, including the transformation of images, such as a series of pilot programs to enhance)

在matlab的环境中，使用了当前用于跟踪预测的相关向量机方法对被测对象的失效过程进程进行跟踪评估。(tracking)

说明：  usps数据库为标准手写数据库，此为mat数据文件，含训练集和测试(USPS database is a standard handwritten database, which is a mat data file, including training set and test)

CAD文件dxf格式转化为G代码的软件，非常好用，而且源码开源的，可以作为学习参考的例子(Dxf format CAD file into a G-source software, very easy to use, and the source code open-source can serve as a useful example to study)

高光谱数据进行KNN分类，可以从原始数据如（indianpine）中选取部分样本(Hyperspectral data can be classified by KNN, and some samples can be selected from raw data such as (indianpine).)

shanChen两相流LBM的c版源代码，参考shanChen.m修改的，希望对不太熟悉Matlab的有所帮助(c code of liquid-liquid flow of shanchen)

说明：  SVAG图形库, linux下面运行的图形库程序(SVAG graphics library, linux graphics library running the following procedure)