fn reslice_linear(
img: &[f32],
(nx, ny, nz): (usize, usize, usize),
m: &[[f32; 4]; 4],
) -> Vec<u8> ⓘExpand description
niimath’s linear doReslice onto the 256³ grid, rounded to u8 (-odt char).
A conformed voxel whose 2×2×2 input neighbourhood is not wholly inside the input keeps the image minimum, as niimath fills it.