image thumbnail

updated 2 years ago

Heart perfussion MRI phantom simulator by SANTIAGO AJA-FERNANDEZ

To create a MR perfusion phantom of the heart with basic artifacts and noise. (perfusion, phantom, mri)

S0n=distort_sg(S0,sigma,blur,field, Knoise,ncorr,coils)

Sbig=periodic_sg(S0)

Sbig=periodic_sg(S0)

image thumbnail

updated almost 5 years ago

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, biasfield, segmentation)

I=imgaussian(I,sigma,siz)

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

BCFCM3D.m

Contact us