基于激光扫描的三维重建，里面包含opencv的摄像头处理，包含opengl的3D图像描述-Three-dimensional reconstruction based on laser scanning, which contains opencv camera processing, including the 3D image descr iption opengl

opencv中的3D相机实现的code,包括完整的算法实现-The 3D camera opencv achieve code

此代码基于c++标准库，opencv和pcl点云库，可实现对摄像头调参，调用摄像头视频并读取画面中点的三维坐标获取点云数据-This code is based on c++ standard library, opencv and pcl point cloud library, can achieve the camera tuning, call the camera video and read the middle of the screen coordinates of the th