@article{chen2017real,
  title = {Real-time Geometry-Aware Augmented Reality in Minimally Invasive Surgery},
  author = {Chen, Long and Tang, Wen and John, Nigel W},
  journal = {Healthcare Technology Letters, Special Issue on Augmented Environments for Computer-Assisted Interventions},
  volume = {4},
  issue = {5},
  pages = {163-167},
  year = {2017},
  publisher = {IET}
}