compute_homography

相机标定过程中，对初始得到的内外参数的进行整体优化，从而得到最佳内外参数的程序(Camera calibration process, the overall optimization of the initial parameters obtained inside and outside, resulting in the program inside and outside the parameters of the best)

Visual C++结合OpenGL做的一个3D场景。其中包含地形生成，场景漫游，碰撞检测，场景中模拟了河流，跳跃的鱼，喷泉，树木，水草，房屋，塔楼，楼梯，飘动的旗帜等等。第一人称视角，可以跳跃行走碰撞检测，模拟了白天黑夜等等！(Visual C++ with OpenGL to do a 3D scene. Which contains the terrain generation, scene roaming, collision detection, simulation of the river scene, jumping fish, fountains, trees, plants, houses, towers, stairs, waving flags and so on. First-person perspective, you can skip walking collision detection, simulation of the day and night, and more!)

说明：  根据论文the missing memory found仿真生成v-i图像(Generate V-I image according to the missing memory found)

制作二维地形,并且可以对其添加线表示，还可以做分层设色二维地形图图(Dimensional terrain)

主要是实现图像的融合,是在梯度域里面进行一个图像的融合，(shi xian tu xiang de rong he，in tidu yulimian rong he ercheng ,matlab huan jing,xia ,keyi yunxing qieyou ceshi shuju d e.)

说明：  课程设计的主要内容为开发一个实时绘制大规模三维场景的程序系统.必做部分： 1、学习3DS Max 的基本功能，并采用3DS Max 对三维场景进行建模，要求 场景中包含建筑物、道路、天空等基本元素，实现场景的纹理贴图功能。 2、通过3DS Loader 读取场景数据。。 3、学习并使用OpenGL 或DirectX 3D 实时绘制上述场景。 4、提供用户界面，并实现场景的交互漫游功能。 选做部分： 1、在场景中添加了三维地形。 2、实现雾这种气象条件的实时绘制。 3、实现计算机动画技术，飞机在天空中飞，圆环在不停的运转。 4、阴影的绘制 5、在场景中添加了喷泉。 6、实现Billboard 绘制技术。 7、添加了美妙的背景音乐。 (The main content of curriculum design for the development of a real-time rendering system of procedures for large-scale three-dimensional scene (running Interface, refer to Figure 1), including part and the election will be made part (where part of the requirements to achieve Optional 2 to 3 Or more than function). Will be part of: 1, learning the basic functions of 3DS Max, and three-dimensional scene using 3DS Max for modeling, requirements Scene includes buildings, roads, skies and other basic elements, to achieve the texture mapping function of the scene. 2, read the scene data by 3DS Loader. . 3, learn and use OpenGL or DirectX 3D real-time rendering the scene. 4, provide the user interface and interaction to achieve the scene roaming. Optional parts: 1, in the three-dimensional terrain scenes added. 2, the fog that weather conditions to achieve real-time rendering. 3, the realization of computer animation technology, aircraft flying in the sky, circle in)

基于ICP的 3D 点云拼接,main.m是主程序(Based on ICP' s 3D point clouds registration, main.m is the main program)

一个基于away3d引擎的汽车换肤demo，展示效果像极品飞车的选车部分一样绚丽，可做案例，可学习(a car demo based on away3d)

D3D适合初学者学习LOD，代码是可以运行的。。。。。。(D3D for beginners learn LOD, code is can run )

四邻域加权平均算法 实现了图像的高质量重采样(resample function)