@article{afilterbasedapproachforinbetweening,
  title = {A filter based approach for inbetweening},
  author = {Yuichi Yagi},
  year = {2017},
  eprint = {1706.03497},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1706.03497v1},
}