简单的连通体识别软件

实现OpenCV、OpenGL、VS2008混合编程，输入校正后的图像对，使用立体匹配算法计算其视差图，最后用OpenGL进行三维重建

利用opencv进行相机标定 内附标定板图像(Camera calibration with OpenCV.)

基于opencv的行人检测，用到了svm,haar特征等等(Opencv-based pedestrian detection, use the svm, haar features, etc.)

在图像处理过程中，经常会遇到这样一部分图像，图像的整体部分如果人来看的话一眼就能看出，但是它的内部由于有各种小缺口，导致断开了，这样在计算机“眼”里就被认为是断开的，为了使图像达到适应人眼的感觉，需要将这些缺口和断开的口给连接上去，这就需要用到计算机图形学中的连通域处理技术。本文给出一个简单的连通域处理函数，当然这个函数是来自OpenCV著名教程Learning OpenCV中，只不过它的接口是基于c版本的OpenCV，而到目前为止，基于C++接口的OpenCV已经是主流，所以我将其接口改成了c++版的，但是其内部一些代码基本没有动它。(An integral part of the part of the image, the image of people look one can see in image processing, often encounter, but it is the internal cause disconnected due to a variety of small gap, so that the computer " eye " is considered to be disconnected in order to adapt to the human eye feeling image, you need to connect these gaps and disconnect the mouth up, which requires domain processing techniques used in computer graphics connectivity. This paper presents a simple connected domain processing function, this function is of course from Learning OpenCV OpenCV famous tutorial, but its interface is based on the c version of OpenCV, and so far OpenCV based on C++ interfaces has been the mainstream, so I interface into a c++ version, but some of its internal code basically did not move it.)

获得图片的水平和垂直积分投影，已经运行过，可以使用(Get pictures of horizontal and vertical integral projection, have run, can use)

利用opencv实现相机的标定，算法采用张正友的棋盘法。结构很清晰易懂。(Opencv camera calibration algorithm using the checkerboard method of Zhang Zhengyou. The structure is clear and easy to understand.)

说明：  通过OPENCV库函数能是实现多目标模板匹配查找并且限定阈值(It can realize multi-target template matching and search and limit the threshold.)

orb特征与freak特征的对比实验，在visual studio 2008环境中可以运行，对于学习这些特征具有帮助。(features and characteristics orb freak comparative experiments in visual studio 2008 environment, you can run for the study of these characteristics have helped.)

说明：  基本的Canny算子实现，基于VS2017 X64(Basic Canny Operator Implementation Based on VS2017 X64)

用LBP方法提取取图像的纹理特征，同时在提取特征前进行直方图和滤波操作