nu_corrector by Yuanjie Zheng

nu_corrector is a tool for correcting vignetting and bias of image. (artifact, intensity inhomogenei..., vignetting correction)

C=getC(sz)

Lv=getLv(sz,dim,inds2process)

Lxx=getLxx(sz,dim)

Bias Field Corrected Fuzzy C-Means by Dirk-Jan Kroon

Estimates the illumination artifact in 2D (color) and 3D CT and MRI and segments into classes. (bias field estimation, illumination, segmentation)

I=imgaussian(I,sigma,siz)

[B,U]=BCFCM2D(Y,v,Options)

BCFCM3D.m