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Types of fieldmaps from a Philips scanner
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|
6
|
167
|
April 19, 2024
|
|
Fieldmaps with wrap around still usable?
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|
10
|
152
|
April 18, 2024
|
|
Fieldmaps not used for SDC in fmriprep
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|
12
|
357
|
March 27, 2024
|
|
GE fieldmap correction with real/imaginary files
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|
6
|
135
|
March 13, 2024
|
|
Elongated Brain: Errors in fMRIprep Susceptibility Distortion Correction
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|
2
|
92
|
February 21, 2024
|
|
No magnitude file are detected for fieldmap for dti
|
|
0
|
97
|
January 31, 2024
|
|
Fieldmap correction gone wrong
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|
29
|
1429
|
November 29, 2023
|
|
How many fieldmaps do you collect in a session?
|
|
0
|
161
|
October 19, 2023
|
|
Best way to acquire field maps + question about slice gaps
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|
13
|
1093
|
October 3, 2023
|
|
[fmriprep] fmap "intendedFor" differs from source fieldmap... and relevant issues
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|
3
|
483
|
September 6, 2023
|
|
Option to not average session fieldmaps during preprocessing with fmriprep
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|
1
|
467
|
July 21, 2023
|
|
[fMRIPrep] No susceptibility distortion correction despite "IntendedFor" field in fmap .json files
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|
2
|
411
|
June 15, 2023
|
|
BIDS formatting of pepolar field maps for dwi
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|
8
|
366
|
June 9, 2023
|
|
Presence of fieldmaps causes fMRIPrep to crash
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|
5
|
384
|
February 21, 2023
|
|
Dcm2niix does not extract the tag 'PhaseEncodingDirection' for fieldmaps
|
|
1
|
594
|
February 19, 2023
|
|
Multi-echo pepolar fieldmaps BIDS spec/SDCFlows grayzone
|
|
10
|
973
|
November 25, 2022
|
|
Susceptibility distortion correction: None
|
|
1
|
573
|
September 12, 2022
|
|
Calculating Magnitude Images from Phasediff
|
|
1
|
598
|
September 9, 2022
|
|
Aligning multirun data with blip-down fieldmap
|
|
1
|
548
|
September 1, 2022
|
|
Suggestions on using fieldmap to correct susceptibility distortion for muliple BOLD runs
|
|
6
|
447
|
June 25, 2022
|
|
Using TOPUP on the fMRI data from the HCP
|
|
5
|
1145
|
June 19, 2022
|
|
Estimating original field map phase maps from phase-difference and magnitude maps
|
|
4
|
914
|
April 11, 2022
|
|
Susceptibility distortion failed
|
|
6
|
1469
|
April 10, 2022
|
|
Set pe_dir_fsl? undefined for gre sdc. unwarp in wrong direction?
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|
2
|
432
|
January 25, 2022
|
|
How to use AP and PA data as fieldmap and for the analysis
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|
3
|
3202
|
November 6, 2021
|
|
BIDS Formatting for GE Direct Fieldmaps and Magnitude Images spilt by IDEAL
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|
0
|
393
|
October 4, 2021
|
|
Missing Magnitude Files
|
|
1
|
775
|
May 7, 2021
|
|
Consolidating EPI echo spacing and readout time for Philips scanner
|
|
18
|
8166
|
April 12, 2021
|
|
Converting Philips Fieldmaps to BIDS and finding Echo time 1 and Echo time 2
|
|
17
|
4121
|
December 11, 2020
|
|
SyN-based SDC, fieldmap-less estimation
|
|
8
|
2880
|
August 12, 2020
|