@article{blurcounteringkeypointdetectionvia,
  title = {Blur-Countering Keypoint Detection via Eigenvalue Asymmetry},
  author = {Chao Zhang and Xuequan Lu and Takuya Akashi},
  year = {2018},
  eprint = {1809.01456},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1809.01456v1},
}