@article{understandingandoptimizingattentionbased,
  title = {Understanding and Optimizing Attention-Based Sparse Matching for Diverse Local Features},
  author = {Qiang Wang},
  year = {2026},
  eprint = {2602.08430},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.08430},
}