cuboid_roi

cuboid_roi(bvol, centroid, surround, fill=None, nonzero=False)

Construct a cuboid (3D box) ROI from a brain volume.

Parameters

Name Type Description Default
bvol NeuroVol The brain volume to extract ROI from required
centroid array - like 3D coordinates (i,j,k) of the ROI center (0-based) required
surround int or array - like Number of voxels around center. If int, same for all dims. If array, specify for each dimension. required
fill float Value to assign to ROI voxels. If None, use original values. None
nonzero bool If True, keep only nonzero voxels False

Returns

Name Type Description
ROIVol Cuboid ROI object
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