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Field map phase encoding direction different from GRE fmap
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2
|
236
|
November 4, 2025
|
|
Fieldmap, multi-echo EPI and implementation in fmriprep (plus tedana!)
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|
3
|
375
|
September 3, 2025
|
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Siemens DICOM B0map to .nii
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1
|
261
|
August 12, 2025
|
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Susceptibility distortion correction: None
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12
|
2289
|
May 2, 2025
|
|
Tedana excludes a lot of voxels from adaptive mask -- problems with fieldmap?
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2
|
515
|
April 7, 2025
|
|
fMRIPrep Not Using Fmaps
|
|
32
|
1584
|
January 17, 2025
|
|
Phase Encoding Direction for SDC with fMRIprep using images acquired with Philips scanners
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|
2
|
835
|
December 4, 2024
|
|
Bids fmap question--Direct fieldmapping?
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|
10
|
781
|
October 24, 2024
|
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fMRIPrep Output Fieldmap Units
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|
4
|
602
|
September 25, 2024
|
|
GE fieldmap correction with real/imaginary files
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|
13
|
2632
|
September 17, 2024
|
|
Convert b0 DICOM "3D_B0_map" to BIDS according to Case 3: Direct field mapping
|
|
0
|
665
|
September 6, 2024
|
|
Force fMRIPrep to use filedmap-less approach for distortion correction of BOLD
|
|
3
|
1333
|
August 13, 2024
|
|
Calculating Magnitude Images from Phasediff
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|
3
|
1900
|
August 9, 2024
|
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Siemens fieldmap mixed echo magnitude image
|
|
2
|
889
|
July 19, 2024
|
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SPM FieldMap toolbox error: images don't all have same dimensions
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|
2
|
1136
|
July 2, 2024
|
|
HBN Site-SI MRI data:: BIDS validation:: Error code 15 - ECHO_TIME1-2_NOT_DEFINED
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|
1
|
842
|
May 11, 2024
|
|
Types of fieldmaps from a Philips scanner
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|
6
|
1425
|
April 19, 2024
|
|
Fieldmaps with wrap around still usable?
|
|
10
|
1955
|
April 18, 2024
|
|
Fieldmaps not used for SDC in fmriprep
|
|
12
|
1771
|
March 27, 2024
|
|
Elongated Brain: Errors in fMRIprep Susceptibility Distortion Correction
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|
2
|
919
|
February 21, 2024
|
|
No magnitude file are detected for fieldmap for dti
|
|
0
|
742
|
January 31, 2024
|
|
Fieldmap correction gone wrong
|
|
29
|
6719
|
November 29, 2023
|
|
How many fieldmaps do you collect in a session?
|
|
0
|
679
|
October 19, 2023
|
|
Best way to acquire field maps + question about slice gaps
|
|
13
|
3001
|
October 3, 2023
|
|
[fmriprep] fmap "intendedFor" differs from source fieldmap... and relevant issues
|
|
3
|
2521
|
September 6, 2023
|
|
Option to not average session fieldmaps during preprocessing with fmriprep
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|
1
|
1293
|
July 21, 2023
|
|
[fMRIPrep] No susceptibility distortion correction despite "IntendedFor" field in fmap .json files
|
|
2
|
1413
|
June 15, 2023
|
|
BIDS formatting of pepolar field maps for dwi
|
|
8
|
1793
|
June 9, 2023
|
|
Presence of fieldmaps causes fMRIPrep to crash
|
|
5
|
1074
|
February 21, 2023
|
|
Dcm2niix does not extract the tag 'PhaseEncodingDirection' for fieldmaps
|
|
1
|
1708
|
February 19, 2023
|