Change readout_times

pni-lab · Feb 10, 2024 · 8ca9aaf · 8ca9aaf
1 parent 22238bc
commit 8ca9aaf
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/PUMI/pipelines/func/deconfound.py b/PUMI/pipelines/func/deconfound.py
@@ -86,14 +86,16 @@ def create_montage(vol_1, vol_2, vol_corrected, n_slices=10):
 
 @FuncPipeline(inputspec_fields=['func_1', 'func_2'],
               outputspec_fields=['out_file'])
-def fieldmap_correction(wf, encoding_direction=['x-', 'x'], readout_times=[0.08264, 0.08264], tr=0.72, **kwargs):
+def fieldmap_correction(wf, encoding_direction=['x-', 'x'], readout_times=[0.0522, 0.0522], tr=0.72, **kwargs):
     """
 
     Fieldmap correction pipeline.
 
     Parameters:
         encoding_direction (list): List of encoding directions (default is left-right and right-left phase encoding).
         readout_times (list): List of readout times (default adapted to rsfMRI data of the HCP WU 1200 dataset).
+                              Default is:
+                              1*(10**(-3))*EchoSpacingMS*EpiFactor = 1*(10**(-3))*0.58*90 = 0.0522 (for LR and RL image)
         tr (float): Repetition time (default adapted to rsfMRI data of the HCP WU 1200 dataset).
 
     Inputs: