Gradients

计算机图形学作业,HERMITE曲线的绘制 很好的 不错(Computer graphics operations, HERMITE curve drawing good good)

Nurbs曲线曲面源代码。其中包含德布尔算法计算B样条曲线，德布尔算法计算B样条曲线的导矢，B样条曲面，Nurbs曲线，Nurbs曲面。(The program code for NURBS curve and NURBS surface.)

模拟TUIO点击功能设置，可以直接发送请求到数据中(Simulate TUIO click function settings to send requests directly to data)

根据离散数据点拟合圆，得到圆心坐标和拟合半径(Fitting the circle according to the discrete data points, the coordinates of the center of the circle and the fitting radius are obtained.)

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)

说明：  shepp-logan的2D直接傅里叶反变换法(Shepp-logan 2-D Direct Fourier Inverse Transform Method)

说明：  基于dwt的数字水印源代码,可以进行水印的嵌入与提取(Dwt-based Digital Watermarking source code can be embedded and extracted watermark)

石墨烯的结构编程图,这是费了工作人员很长时间才完成的。(The figures of graphene)

说明：  fountain，AS3写的fountain喷泉效果(fountain)

meanshift图像跟踪算法，实现目标物体的连续跟踪(meanshift image tracking algorithm to achieve continuous tracking of the target object)