@article{renderingawaresparsesamplingforbrdfacqui,
  title = {Rendering-Aware Sparse Sampling for BRDF Acquisition},
  author = {W. Cao and D. Jönsson and Z. Huang and J. Unger},
  year = {2026},
  eprint = {2604.26740},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.26740},
}