PCA

c 实现了以点阵表示的多边形的最小外接矩形，并求出其的面积。(c to achieve a in order to dot-matrix expressed of polygons of the minimum bounding rectangle, and calculated its of the area.)

然烧字体,在VB的环境下实现字体的燃烧效果(However, burning fonts, in the VB environment to achieve the effect of fonts combustion)

实现双目立体视觉中深度图的获取，程序输出结果为深度图，该方法速度比较快。(Binocular stereo vision depth map acquisition, program output as a depth map, the faster the speed of the method.)

matlab采用二进小波实现边缘检测的源代码(matlab using Dyadic Wavelet Edge Detection)

生成voronoi图,生成voronoi 2D图形。(creat voronoi diagram)

对像素点较少的原始图像进行二维插值，以提高图像的平滑度。()

matlab仿真机械四连杆机构运动代码，包括运动仿真和变量变化分析图的生成(matlab simulation code mechanical four-bar linkage motion, including motion simulation and generation of variable change analysis map)

K-D树源码，不错的空间查找算法，在三维重建和匹配中应用较多！(KD tree source, good space search algorithm, in the three-dimensional reconstruction and matching the application of more!)

迭代最近点点云配准算法的matlab实现，最经典的算法(Iterative Closest little cloud registration algorithm matlab realize, the most classical algorithm)

计算图像的二维图像熵,在一维熵的基础上引入能够反映灰度分布空间特征的特征量组成图像的二维熵 包括 计算图像二维图像熵的函数文件 H_img2d.m 调用该函数的代码 H_img2d_test.m 以及测试代码用图像文件 boy.jpg(computing two dimensional image entropy of an image)