使用偏微分方程PDE进行图像去噪的matlab代码集合-directional_diffusion.m 希望对大家有帮助

The bidirectional error diffusion (BERD) algorithm is free from random phase modulation that introduces speckle noise on the reconstructed images, compared with other computer-generated phase-only hologram (POH) approaches. During the POH generation process, the amplitudes of all pixels are traditionally set to one for diffusing the errors to their neighborhood of unprocessed pixels. In this paper, we reveal that the reconstruction quality depends on the uniform amplitude value for different obj

Support vector machines based defect recognition in SonicIR using 2D heat diffusion features

Cryptanalysis of Permutation–Diffusion-Based Lightweight Chaotic Image Encryption Scheme Using CPA

我积极编写的matlab M文件用来求解菲克第二定律的扩散

该程序采用有限差分方法（隐式和显式）仿真了一维和二维域扩散方程。该程序采用有限差分方法（隐式和显式）仿真了一维和二维域扩散方程。该程序采用有限差分方法（隐式和显式）仿真了一维和二维域扩散方程。

论文+代码 论文详细P. Perona and J. Malik. Scale-space and edge detection using anisotropic diffusion.IEEE Trans. 1990.