@article{gcartgloballearnablesecondorderrationalt,
  title = {GC-ART: Global Learnable Second-Order Rational Tone Curves for Illumination Robustness},
  author = {Wei Huang and Joyce Huang},
  year = {2026},
  eprint = {2605.07329},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.07329},
}