Institute of Artificial Intelligence, Hefei Comprehensive National Science Center; CAS Key Laboratory of Technology in GIPAS, EEIS Department, University of Science and Technology of China; CAS Key Laboratory of Technology in GIPAS, EEIS Department, University of Science and Technology of China and Institute of Artificial Intelligence, Hefei Comprehensive National Science Center
Yunyao Mao, Wengang Zhou, Zhenbo Lu, Jiajun Deng, Houqiang Li
CMD: Self-Supervised 3D Action Representation Learning with Cross-Modal Mutual Distillation