My name is Yifei Shi [施逸飞]. I am a fourth year PhD candidate at National University of Defense Technology, advised by Yueshan Xiong and Kai Xu. During 2017-2018, I was a visiting student at Princeton University, advised by Thomas Funkhouser. I obtained my master and bachelor degree from NUDT and Wuhan University, respectively. Please contact me via email: firstname.lastname@example.org.