This page is a reference documentation. It only explains the function signature, and not how to use it. Please refer to the user guide for the big picture.
Extract signals from images using specified mask.
Read the time series from the given Niimg-like object, using the mask.
imgs: list of 4D Niimg-like objects
mask_img: Niimg-like object
dtype: numpy dtype or ‘f’
When using smoothing, ensure_finite is set to True, as non-finite values would spread accross the image.