Unsupervised Dense Deformation Embedding Network for
               Template-Free Shape Correspondence
              Ronghan Chen1,2,3           Yang Cong1,2       Jiahua Dong1,2,3
1
   State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences
      2
       Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences
                 3
                  University of Chinese Academy of Sciences
           chenronghan@sia.cn, congyan ...