@article{occludedfacerecognitionusinglowrank,
  title = {Occluded Face Recognition Using Low-rank Regression with Generalized Gradient Direction},
  author = {Cho-Ying Wu and Jian-Jiun Ding},
  year = {2019},
  eprint = {1906.02429},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.02429v1},
}