PCA

视频目标跟踪。在OpenCV下开发，使用meanshift方法。(video tracking. The OpenCV under development, use meanshift methods.)

meanshift图像跟踪算法，实现目标物体的连续跟踪(meanshift image tracking algorithm to achieve continuous tracking of the target object)

四步相移法程序和最小二乘法相位解包裹程序，已经验证，此方法比较不错。(Four step phase-shift method program and least squares phase solution package, have validation, this method is good. )

根据教程自己写的对单目相机的标定，以及对一张镜像畸变图像的矫正，最后进行二维测距，根据像素值测得一条平面曲线的真实长度(According tutorials to write their own right monocular camera calibration, as well as a mirror image distortion correction, the final two-dimensional distance, measured according to the pixel values ​ ​ of the true length of a plane curve)

matlab实例编程系列2,内有运行后界面图像＆源代码,很好的(Examples of matlab programming series 2, inside after the operation interface image & source code, very good)

这是我所下载的SSNF算法（SSNF算法基于小波变换尺度间相关性的去噪）(This is what I have downloaded the SSNF algorithm (SSNF algorithm based on wavelet transform correlation between the scale of the noise))

使用3×1的结构元素，为防止越界，所以不处理最上边和最下边的两列像素(Using 3 × 1 structure elements, in order to prevent cross-border, so I do not deal with the most top and bottom of the two most pixels)

说明：  实现区域生长、分水岭算法的matlab文件(Region growing, watershed algorithm matlab file)

实现了点云的三维网格化重建，并附上了些测试点云数据(Realized three-dimensional grid point cloud reconstruction, along with some test point cloud data)

自己写的均匀圆阵，矩形阵的方向图 画法。大家共享！(himself wrote of a uniform circular array, the array of rectangular picture in the direction of France. Share!)