3Drotate

OSG中智能指针的使用。自己写了一个类，用来模仿OSG的智能指针。(The use of intelligent pointer in OSG. I wrote a class that mimics the intelligent pointer of OSG.)

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.)

3D text editor to show text in 3D visualized

exercis on osg programing in visuel basic c++

c++显示爱心，3D显示，表白可用，怒求推荐(c++ show love, 3D display, confession Tools)

d3d dll文件，3dsmax9 必不可少的文件系统，有了它，你可以尽情的徜徉在3D的世界里(d3d dll file)

仿射变换,2D图形编程,图形图象,有matlab操作界面，可实现任意二维变换(Affine transformation, 2D graphics programming, graphics, images, has matlab interface can realize any two-dimensional transform)

D3D创建球体并且加贴图的例子，可以用来做星球(Sphere, and add texture to create D3D example, can be used to make the planet)

二维方位角仰角music算法DOA估计程序 准确的估计来波的方向(2D azimuth music alogrithm doa estimation and exactly DOA )

说明：  x射线的CT图像重建，内附data.mat为实际X射线拍到投影图像。(x-ray CT image reconstruction, the actual X-ray included data.mat photographed the projected image.)