Fast voxelation of the face in 3D structural MRI data combining spline downsampling with nearest-neighbor upsampling to deidentify the face while retaining some signal intensity to guide whole-head registration.

2024.7.23

1. Clone this branch to your local system

   % git clone https://github.com/jmtyszka/voxface.git
   

2. Install to your local Python 3 environment

   % cd voxface
   % [sudo] python3 setup.py install
   

1. Install the latest Python 3 version of voxface from PyPI

   % [sudo] pip3 install voxface
   

Face voxelation of a typical 1 mm isotropic T1w image takes 5 - 6 seconds on a 3.2 GHz 6-Core Intel Core i7 Mac Mini.