SIFT feature extraction and matching

利用肤色模型和图像处理的相关知识，实现人脸的定位和检测-use of color image processing model and the related knowledge and to face the positioning and testing

人脸定位实例-example Face Location

利用 pcl 库三维重建代码，  基于三维点云表面法向量的优化，主要是moving least square 方法，基于Poisson 表面重建的三维重建。 读入的是pcd文件，也可以是其他的格式。需修改读入文件的加载函数                        

实现函数imdilate的膨胀效果，自己编写的matlab函数实现。-Imdilate realize the expansion of function effect, I have written matlab function.

练习绘制各种图形的源码-practice to draw various graphics FOSS

一个cad程序 很好用的，希望对大家有用，-Cad program with a very good, and I hope useful for everyone,

Exhousted block matching algorithm

用迭代、峰谷、半阈值算法进行图像分割：-） 包括一个自定义的CDib类-using iterative, peak, semi-threshold algorithm for image segmentation :-) include a defined category CDib

Visual C++图象处理程序.可以识别人的脸部.速度快.不过要用响应的库文件.-Visual C++ Image processing procedures. Can identify people in the face. Faster. But in response to the library file to use.

该软件控制的非模态窗体在AUTOCAD程序中当靠近边缘时自动收缩，节省了视图空间-software control of the non-modal windows in AUTOCAD proceedings when, near contraction automatically, saving space View