search

SteenMoeller / NORDIC_Raw

Matlab code for performing image reconstruction in MRI and performing the NORDIC denoising
Other
54 stars 25 forks source link

unknown function "sq" #8

Closed Remi-Gau closed 1 year ago

Remi-Gau commented 1 year ago

I suspect this is a left over from aliasing squeeze into sq

The issue never appeared as this is part of some dead sub-function that never gets called: sub_create_NVR_file_HCP

$ cat NORDIC.m | grep sq\(

    Q=sq(abs(KSP2(end-3,3:end-3,:,end)));  Q1=mean(Q(:));  % take image noise from the bottom of the volume, where the signal is lowest - JIC
    Q=sq(abs(KSP2(end-3,3,:,:)));  Q1=mean(Q(:));  % take image noise from the bottom of the volume, where the signal is lowest - JIC
    Q=sq(abs(KSP_NOISE(:,:,:,end)));  Q11=mean(Q(:));
            Q=sq((KSP2(end-3,2,:,:)));  Q1a=mean(abs(Q(:)));  % take image noise from the bottom of the volume, where the signal is lowest - JIC
            Q=sq((KSP2(end-3,end-2,:,:)));  Q1b=mean(abs(Q(:)));  Q1=min(Q1a,Q1b);
            Q=sq((KSP_NOISE(:,:,:,end)));  Q11=mean(abs(Q(:)));
    Q=sq((KSP2(end-3,2,:,:)));  Q1a=mean(abs(Q(:)));  % take image noise from the bottom of the volume, where the signal is lowest - JIC
    Q=sq((KSP2(end-3,end-2,:,:)));  Q1b=mean(abs(Q(:)));  Q1=min(Q1a,Q1b);
    Q=sq((KSP_NOISE(:,:,:,end)));  Q11=mean(abs(Q(:)));    
    Q=sq((KSP2(end-3,2,:,:)));  Q1a=mean(abs(Q(:)));  % take image noise from the bottom of the volume, where the signal is lowest - JIC
    Q=sq((KSP2(end-3,end-2,:,:)));  Q1b=mean(abs(Q(:)));  Q1=min(Q1a,Q1b);
    Q=sq((KSP_NOISE(:,:,:,end)));  Q11=mean(abs(Q(:)));