IPGN — Pulmonary Tree Labeling (segmental airway, 19-class)
HINTLab/pulmonary-tree-labeling (MedIA 2025, Apache-2.0) ·
4.18 M params · 4096-pt cloud + 100-node skeleton + 256 query points ·
bit-exact 16/16 stages vs PyTorch (rel_rms 1.49e-5) · WebGPU custom_ops
idle — click Init
X – Y (axial)
X – Z (coronal)
Y – Z (sagittal)