vanishing

旋转的文字球：滑动鼠标，控制文字球的旋转方向(a rotation ball made of characters: row mouse,you can control the orientation of the ball)

qquick 学习学习编写qt的快速应用程序的一种qml语言的学习(qquick learning learning qt programming quick application of a qml language learning)

MATLAB仿真三维海浪模型，通过模拟来进行立体仿真和二维建构(3D construction of sea wave based on MATLAB simulation)

说明：  Hough 变换，探测圆的半径，可以探知未知圆的半径和圆心(Hough transform, circle detection radius, you can explore the unknown circle radius and center)

计算机图形学中，用射线法和弧长法两种方法判断点是否包含在多边形内部(matlab实现) (Computer graphics, the ray method with arc-length method and two methods to determine whether the points included in the polygon internal (matlab realize))

说明：  此方法采用经典的PCA对人脸图像进行特征提取，用libsvm库函数的SVM分类器对图像分类。(This method uses the classical PCA on the face image feature extraction, with the libsvm library function of SVM classifier for image classification.)

用于求取三维点云数据的法向量，我的人脸建模就是用的这个，效果很好，但必须保证点云没有重叠的，否则会出现严重错误。(Strike a 3D point cloud data for normal vectors, and my face is to use this model, the effect is very good, but must ensure that there is no overlap of the point cloud, there would be a serious mistake.)

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)

图像融合，主要是利用高通滤波方法，ihs变换方法，主成分分析方法，小波方法以及小波+IHS方法。(Image fusion, mainly using high-pass filtering method, ihs transformation method, principal component analysis method, wavelet method and the wavelet+ IHS method.)

3D图形编程，让你形象的看到一座山峰，同时也能举一反三运用到其他画图的方面。(3D graphics programming, so you see the image of a mountain, but also can be applied to other aspects of replicability drawing.)