Module phase_utils 

Phase and field conversion utilities

Canonical implementations shared by all pipeline consumers.

Functions

dilate_mask

Dilate a binary mask by expanding into neighboring voxels (6-connectivity).

erode_mask

Erode a binary mask by removing boundary voxels (6-connectivity).

hz_to_ppm

Convert field from Hz to ppm.

rads_to_ppm

Convert field from rad/s to ppm.

rss_combine

Root-sum-of-squares combination of multiple magnitude images.

scale_phase_to_pi

Scale phase data to [-pi, pi] range in-place.