# Finetune Scripts

Canonical split:
- `evals/splits/ivus_split_merged_600.json`

Folder layout:
- `scripts/finetune/bifurcation/`: bifurcation sampling, annotation merge, split, training, test inference
- `scripts/finetune/lumen/`: lumen class ID, fine-tuning, test inference, single-DICOM inference
- `scripts/finetune/shared/common.py`: shared annotation/split/data helpers

Entrypoints:
- `scripts/finetune/bifurcation/*.py`
- `scripts/finetune/lumen/*.py`

Model defaults:
- `models/standalone/lumen`
- `models/standalone/bifurcation/best_bifurcation_classifier.keras`