Saining Xie, Jiatao Gu, Demi Guo, Charles R. Qi, Leonidas J. Guibas, Or Litany. PointContrast: Unsupervised Pre-training for 3D Point Cloud Understanding. In Andrea Vedaldi, Horst Bischof, Thomas Brox, Jan-Michael Frahm, editors, Computer Vision - ECCV 2020 - 16th European Conference, Glasgow, UK, August 23-28, 2020, Proceedings, Part III. Volume 12348 of Lecture Notes in Computer Science, pages 574-591, Springer, 2020. [doi]
Abstract is missing.