bishe

泰勒展开NURBS曲线插补算法,图文并茂。(nurbs)

图形学中的透视投影算法 在屏幕中心绘制立方体的透视投影 可以绘制一点透视图 二点透视图 三点透视图(Graphics in the perspective projection algorithm for drawing a cube in the center of the screen you can draw a little perspective projection perspective two point perspective three-point perspective)

副高五个指数的计算，可根据需要修改，数据需要提取，注意修改区域(the index of subtropical high)

说明：  运动检测和背景提取，比较适合于入门者学习，有一定的参考价值(Motion detection and background extraction, suitable for beginners to learn the value of some reference)

纹理特征提取，比较使用的程序。适合图形图像处理方面的特征提取。(Texture feature extraction, comparing the use of procedures. Perfect for graphics image processing feature extraction.)

说明：  Matlab实现简单图形处理，包括灰度、亮度、对比度变化等功能(Implement Simple Graphics Processing with matlab. Equipped with the function of gray level,brighteness and contrast ratio transfotmation.)

正则化工具,完整的正则化工具，包括各种正则化的处理，使用matlab编程语言(regularization tools)

把图像导入后，可以实现对图像的huffman编码(Import the images, you can realize the image of the huffman encoding)

使用盲数字水印实现DWT ，数字水印的嵌入和提取，小波变换(Using blind digital watermarking to implement DWT)

本代码是做指纹识别是代码，平台是MATLAB，能够完成指纹识别、处理、匹配整个过程。(This code is to do fingerprint identification code, the platform is MATLAB, able to complete the fingerprint identification, processing, matching the whole process.)