@article{weaklysupervisedarbitraryshapedtext,
  title = {Weakly-Supervised Arbitrary-Shaped Text Detection with Expectation-Maximization Algorithm},
  author = {Mengbiao Zhao and Wei Feng and Fei Yin and Xu-Yao Zhang and Cheng-Lin Liu},
  year = {2020},
  eprint = {2012.00424},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.00424v1},
}