@inproceedings{efficientlowrankmatrixfactorizationbased,
  title = {Efficient Low-Rank Matrix Factorization based on l1,ε-norm for Online Background Subtraction},
  author = {Qi Liu and Xiaopeng Li},
  year = {2021},
  booktitle = {IEEE Transactions on Circuits and Systems for Video Technology 2021 11},
  url = {https://ieeexplore.ieee.org/document/9622266},
}