pub fn nan_box_smooth_3d_phase(
phase: &[f64],
sigma: [f64; 3],
mask: &[u8],
grid: &Grid,
) -> Vec<f64>Expand description
Masked phase smoothing via the complex representation, using nan_box_smooth_3d —
gaussiansmooth3d_phase(phase, sigma; mask) of MriResearchTools.jl. Returns NaN where
the smoothed complex value is undefined (far outside the mask).