@inproceedings{quaternionconvolutionalneuralnetworks,
  title = {Quaternion Convolutional Neural Networks},
  author = {Xuanyu Zhu and Yi Xu and Hongteng Xu and Changjian Chen},
  year = {2019},
  booktitle = {ECCV 2018 9},
  eprint = {1903.00658},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1903.00658v1},
}