@inproceedings{implicitpdf2021,
  title = {Implicit-PDF: Non-Parametric Representation of Probability Distributions on the Rotation Manifold},
  author = {Murphy, Kieran A and Esteves, Carlos and Jampani, Varun and Ramalingam, Srikumar and Makadia, Ameesh},
  booktitle = {Proceedings of the 38th International Conference on Machine Learning},
  pages = {7882--7893},
  year = {2021}
}