@inproceedings{lambdatwistanaccuratefastrobust,
  title = {Lambda Twist: An Accurate Fast Robust Perspective Three Point (P3P) Solver},
  author = {Mikael Persson and Klas Nordberg},
  year = {2018},
  booktitle = {ECCV 2018 9},
  url = {http://openaccess.thecvf.com/content_ECCV_2018/html/Mikael_Persson_Lambda_Twist_An_ECCV_2018_paper.html},
}