ScaMorph: A Robust Unsupervised Learning Model for Deformable Image Registration using Scale-aware Context Aggregation

Keywords：Deep Learning， Deformable Image Registration， Convolutional Modulation， Scale-aware Context Aggregation

Training and Testing

Training

python train_ScaMorph.py --atlas_dir atlas_dir --train_dir train_dir --val_dir val_dir --gpu 0 
python train_ScaMorph_diff.py --atlas_dir atlas_dir --train_dir train_dir --val_dir val_dir --gpu 0 

Testing

python infer.py

Quantitative results

• IXI
  ScaMorph_ncc1_reg1.csv
  ScaMorphDiff_ncc1_reg1.csv
• Brats
  • T1toT2
    T1toT2_ScaMorph_ncc1_reg1.csv
    T1toT2_ScaMorphDiff_ncc1_reg1.csv
  • T2toT1
    T2toT1_ScaMorph_ncc1_reg1.csv
    T2toT1_ScaMorphDiff_ncc1_reg1.csv
• Liver
  ScaMorph_ncc1_reg1.csv
  ScaMorphDiff_ncc1_reg1.csv

Reference:

VoxelMorph TransMorph LKU-Net SMT