@article{nofreelunchforsyntheticimagesunderdatasc,
  title = {No Free Lunch for Synthetic Images under Data Scarcity Conditions},
  author = {Borja Arroyo Galende and Alejandro Almodóvar and Patricia A. Apellániz and Juan Parras and Silvia Uribe and Santiago Zazo},
  year = {2026},
  eprint = {2606.07640},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.07640},
}