如何在Visual C++中实现Choen

凸包程序，在一堆离散的无规律的点中间找出一个边界！-Convex hull procedure, in a pile of discrete irregular border to find a middle point!

source目录下为本章介绍的源程序功能是图象的检测，模板匹配-source directory for the chapter describes the functions of the source image detection and template matching

显示图像渐变效果的一段小代码-graded results showed images of a small section of code

图像拼接程序，挺好用的，试试看吧，应该可以的，-Image stitching process, quite good use, and try it

基于三维空间三角网格的二维投影图像变换，包括3D仿射变换，基础矩阵求解及欧式空间的重构，对基于图像的三维重构有研究的朋友可以看下-triangular grid transform two-dimensional projection images, including 3D affine transformation, based Matrix Solution and European space reconstruction, based on the three-dimensional image reconstruction studies have friends in a glance

c语言进行BMP位图的读写操作，并对灰度图像进行简单操作，比如对灰度图像的左下角进行处理，使该灰度图像左下角变成黑色，以及改变灰度图像的调色板，改变绿色分量。

BMP图像打开，二值化，形态学处理（膨胀，腐蚀，开，闭，二值边界提取），边缘提取（Roberts，sobel，laplacian，prewitt，laplacian of gaussian算子）-BMP images open, binarization, morphology processing (expansion, corrosion, open, closed, two-valued edge extraction), edge extraction (Roberts, sobel, laplacian, prewitt, laplacian of gaussian operator)

经典的字典更新KSVD算法，含一维信号字典训练及二维图像去噪实例。利用OMP算法进行稀疏编码，之后逐列进行字典更新，含速度计算及PSNR计算，含训练字典的最终展示。需要首先配置OMP程序，有清晰的readme文件指导程序编译，亲测很好用。

《分形算法与程序设计――Visual C++实现》的第八章源码 -"fractal algorithm and program design-- Visual C realization," the eighth chapter FOSS

灰度直方图的统计对于一个图像来说是很重要的指标！-histogram statistics for the images is a very important indicator!