@article{automaticvisemevocabularyconstructionto,
  title = {Automatic Viseme Vocabulary Construction to Enhance Continuous Lip-reading},
  author = {Adriana Fernandez-Lopez and Federico M. Sukno},
  year = {2017},
  eprint = {1704.08035},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1704.08035v1},
}