分布傅里叶变化在非线性光学与数字图像处理中有广泛的应用-Changes in the distribution of Fourier a wide range of applications in nonlinear optical and digital image processing

本文是计算机视觉的重要分支——计算成像的相关文章，文章对于利用像面离焦获取图像深度信息(DFD/DFF)进行了详细的论述。-This article is a comprehensive review of the computational imaging, which is an important branch of the computer vision. This article includes thorough insight on the Depth Defocus/Focus

本文是计算机视觉的重要分支——计算成像的相关综述性文章，文章对于计算成像中的DFD/DFF技术与立体视觉技术进行了详细的对比。-This article is a comprehensive review of the computational imaging, which is an important branch of the computer vision. This article includes thorough insight on the comparison between

该编程通过变焦算法实现三维重建。该算法速度快，对硬件要求不高，已经调试通过，并且关键部分有注释。-The three-dimensional reconstruction by zooming programming algorithm. The algorithm is faster, less demanding on the hardware, debugging has been passed, and a key part of the Notes.