@article{visualanomalydetectionforimagesasurvey,
  title = {Visual Anomaly Detection for Images: A Survey},
  author = {Jie Yang and Ruijie Xu and Zhiquan Qi and Yong Shi},
  year = {2021},
  eprint = {2109.13157},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.13157v1},
}