Ariel Rokem arokem
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arokem
/ fmri_tnsr.py
Created
April 22, 2011 20:29
This is a program for calculating TSNR images from fMRI nifti files
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| """ | |
| Compute the TSNR of a bunch of nifti files and generate the equivalent nifti | |
| SNR 3Ds. | |
| Depends on nibabel, matplotlib and scipy | |
| """ | |
| import os |
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| """ | |
| Stochastic Gradient Descent | |
| This is adapted from Kendrick Kay's Matlab SGD code. | |
| """ | |
| import scipy.sparse as sps | |
| import numpy as np |
arokem
/ s3fs_nifti.ipynb
Created
March 21, 2019 20:13
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arokem
/ pybids_test_gb.py
Last active
November 23, 2022 23:32
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| import json | |
| import tempfile | |
| import os | |
| import os.path as op | |
| import numpy as np | |
| import nibabel as nib | |
| from bids.layout import BIDSLayout | |
| def touch(fname, times=None): |
arokem
/ read_nsd_data_s3.ipynb
Created
August 2, 2022 18:42
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arokem
/ nwb-zarr-hdf5-dask.ipynb
Created
February 5, 2020 23:17
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arokem
/ matplotlib.ipynb
Created
November 26, 2019 19:39
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arokem
/ dicom2nifti.py
Created
April 22, 2011 20:33
This runs FSL motion correction on a bunch of epis and plots the motion correction params
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| """ | |
| This script takes the raw dicoms as they come off the scanner, | |
| converts to nifti and runs FSL motion correction. | |
| Also makes a plot of the motion correction parameters. | |
| Depends on matplotlib, FSL, dcm2nii | |
| """ |
arokem
/ power-map-qball-hcp.ipynb
Created
October 20, 2015 22:56
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arokem
/ dipy-growth.ipynb
Last active
May 2, 2019 04:24
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