PV3D-Essentials(English)

基于matlab三维重建代码，及基础知识的了解和掌握(three-dimensional reconstruction)

计算单应矩阵，输入为2D图像坐标点和3D世界坐标点，输出为3x3单应矩阵(Calculate homography)

一个演示3D波浪的图形类(A demonstration of 3D graphics-type wave)

通过MATLAB程序可以很容易的画出三维的图像，让初学者一目了然。(MATLAB program can easily draw a three-dimensional image, so that beginners at a glance.)

计算点云数据的法向量和局部特征,以备三维重建运用(The normals and features can be computed from a point cloud using the NormFet software)

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)

说明：  读取obj的内容数据 利用opengl绘制出 obj格式的三维模型(Read and draw the three-dimensional model of obj format)

构建了一类可切换的三维自治混沌系统，通过系统选择器实现这类系统间的切换) 这类系统都由七项组成，且 都包含三项系统变量乘积的二次非线性项) 详细地分析了这类三维系统平衡点的性质、混沌吸引子的相图和 *+,-./01 指数等特性，设计了实现这类可切换系统的实际电路并进行了电路实验(Construction of a class of three-dimensional autonomous chaotic switching systems, the realization of the system selector to switch between such systems) are the seven components of such systems, and system variable contains the product of three quadratic nonlinear term) detailed analysis of such three-dimensional nature of the system equilibrium point, chaotic attractor of the phase diagram and properties of*+,-./ 01 index is designed to achieve this kind of switched systems can be the actual circuit and the circuit experiment)

通过使用MATLAB语言建立三维渐开线齿轮啮合模型(use MATLAB to draw 3-D gear)

一个VRML的示例，通过鼠标点击可以使场景内的灯管发光(An example of a VRML through mouse clicks can make a scene inside the lamp light)