@article{adaptivemultiscaleilluminationinvariant,
  title = {Adaptive Multiscale Illumination-Invariant Feature Representation for Undersampled Face Recognition},
  author = {Yang Zhang and Changhui Hu and Xiaobo Lu},
  year = {2020},
  eprint = {2004.03153},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.03153v1},
}