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Clone or download this repository.
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This project depends on a lot of utilities in s3pipe package. Install it first from PyPI or clone it into your local PYTHONPATH
simply run
python s3reg.py -h
and follow the instructions for deformable spherical surface registration
python s3reg_rigid_align.py -h
for rigid spherical surface alignment.
Fenqiang Zhao, et.al. S3Reg: Superfast Spherical Surface Registration Based on Deep Learning. IEEE Transactions on Medical Imaging, 2021.