@InProceedings{Nie:arXiv2017,
  title={L2GSCI: Local to Global Seam Cutting and Integrating for Accurate Face Contour Extraction},
  author={Nie, Yongwei and Cao, Xu and Long, Chengjiang and Li, Ping and Li, Guiqing},
  journal={arXiv preprint arXiv:1703.01605},
  year={2017}
}