wavelet transform program

relief 特征选择算法，用来约简数据属性。图像处理等(Relief feature selection algorithm is used to reduce data attributes. Image processing, etc.)

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)

一种新的水平集方法由Chunming Li教授开发的，还有配套的使用说明(A new level set method developed by Professor Chunming Li, as well as supporting the use)

里面包括24位真彩色图像类和其基础处理的类，包括灰度化，二值化和形态学操作(Includes 24-bit true color image processing based on class and class, including the gray-scale and binary morphological operations and)

通过MATLAB平台使用surf算法实现图像拼接(Through the MATLAB platform using surf algorithm to achieve image stitching)

能够检测椭圆，并且在已知摄像机安装高度和倾角的情况下实现单目测距，代码能够运行(Ellipse can be detected, and the camera installation height and in the case of the known inclination to achieve monocular ranging code to run)

破解halcon17.12的dll x86,x64文件(Cracking DLL x86, x64 files of Halcon 17.12)

分割区域图像,好滴哦将按计划啊房价跌幅 安防科技来得及(for photo segemetation)

简单起见，这里设定阈值为122，即最大灰度的一半(the sake of simplicity, this threshold value is set to 122, the largest gray half)

图形学中的透视投影算法 在屏幕中心绘制立方体的透视投影 可以绘制一点透视图 二点透视图 三点透视图(Graphics in the perspective projection algorithm for drawing a cube in the center of the screen you can draw a little perspective projection perspective two point perspective three-point perspective)