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

This is my second lecture on 2D graphics, it covers Drivers, Modes, and APIs.

说明：  提取图像中的显著对象部分，就是人视觉感知的主要部分，运行的是demo.m(Extraction of the image part of a significant object is the main part of the human visual perception, running demo.m)

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)

对像素点较少的原始图像进行二维插值，以提高图像的平滑度。()

能够生成各种用于结构光的条纹，可供选择与使用(It is possible to generate various stripes for structural light)

通过MFC的操作进行图形的操作,可以让进行简单图形绘制(through MFC to realise some functions)

在matlab下用Bilateral filter进行High dynamic range 图像 tune的源代码。读取.hdr文件(可用hrdshop生成)(In matlab under the Bilateral filter used for High dynamic range image of the source code of tune. Read. Hdr file (can be used to generate hrdshop))

说明：  二维图像的小波分解与重构，并画图显示。通过多分辨率分析实现。(2D image wavelet decomposition and reconstruction, and drawing show. Through multiresolution analysis to achieve.)

实现了一个简单的brick shader(umolement a simple brick shader)