@article{ultravradiagnosticultraresolutionimagevq,
  title = {UltraVR: A Diagnostic Ultra-Resolution Image-VQA Benchmark for Evidence-Grounded Reasoning},
  author = {Gexin Huang and Yanting Yang and Myeongkyun Kang and Beidi Zhao and Jun Zhou and Chen Zhou and Gang Wang and Zu-hua Gao and Xiaoxiao Li},
  year = {2026},
  eprint = {2606.05576},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.05576},
}