iso_f_smooth.cat

用来实现三维阻抗及光学断层成像重建的matlab程序

function [sm1] = iso_f_smooth(simp,w);

Calculates a first order discrete Gaussian smoothing operator



simp = The simplices matrix.
w    = smoothing weight, w=1...k, default value = 1
sm1  = The first order smoothing regulariser.