％ PIEFLAB Main Directory ％ ---------------------- ％ ％ .m - files ％ ---------- ％ Contents.m : this file ％ startup.m : startup file: sets Matlab path executed automatically when ％ Matlab command is performed in this directory ％ ％ s

3Dpoisson的扩展代码 3Dpoisson的扩展代码-We provide a simple Geometric Multigrid Solver (MATLAB 7 m-files) for solving the Poisson Equation Uxx+Uyy+Utt =-1 on a volume silhouette with the volume surface providing zero Dirichlet boundary conditions in x-y d

实现两幅图像的混合杂交，image blending，详细操作请阅读read me。-This project contains four m files and fulfil the basic Poisson solver and the transparent blending.

The Sparse Poisson Intensity Reconstruction ALgrotihms (SPIRAL) toolbox,SPIRALTAP.m, is MATLAB code for recovering sparse signals from Poisson observations.