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在P4P问题中,当空间4个点共面时,不仅摄像机坐标系与物体坐标系之间 的旋转矩阵R和平移向量t可以线性求解,而且可以同时确定摄像机的有效焦距f和像素比例，该程序设计模拟已知相机矩阵M情况下由已知三维空间点和图像坐标情况求解相机外参数矩阵(When space four points coplanar P4P problem, not only between the camera coordinate system and the object coordinate system rotation matrix R and translation vector t Can be solved linearly, and can determine the camera s effective focal length f and pixel ratio, the program is designed to simulate a known camera matrix M Camera outside the parameters matrix case solved by the known three-dimensional space points and image coordinates)

GPU编程教程,三维编程 GPU编程教程,三维编程(The GPU programming tutorial, three-dimensional programming)

说明：  对高光谱图像进行目标检测，首先滤波处理然后降维，利用输出能量最小原则用于探测亚像元的小目标。(In target detection of hyperspectral images, first filter processing and then dimensionality reduction are used to detect sub-pixel small targets by using the principle of minimum output energy.)

技术资料：总线地址、物理地址、虚拟地址相关概念澄清(Technical data: bus address, physical address, virtual address conceptual clarity)

浙江大学的3D重建的论文，中文的，包括硕士论文和博士论文，对于研究3D重建的朋友或许有点帮助，谢谢(3D reconstruction of Zhejiang University)

说明：  利用GDI编写图形处理功能,具有一定图形功能.(Prepared using GDI graphics processing functions, with certain graphics features.)

一种简易有效的CT图像三维重建方法。利用MATLAB软件编写，实现CT图像的面绘制。(A simple and effective method of three-dimensional reconstruction of the CT image. Using MATLAB software development, surface rendering of the CT image.)

说明：  一个大规模地形现实和纹理映射的程序，从国外网站下载的，一般的机器根本跑不动，标准C编写，多平台可编译，供大家学习。(a large-scale topographic reality and texture mapping procedures from abroad website and general machinery simply could not, the standard C preparation, multi-platform can be compiled for the study.)

qt vtk医学图像二维显示，医学图像三维重建，可滚动条设置切片索引(qt vtk-dimensional medical image display, 3D medical image reconstruction, scroll bar to set slice indices)

一个简单的osg，可以在配置好环境后直接运行测试一下( a simple osg code)