Hao Tang, Ziyi Wang, University of Electronic Science and Technology of China, China

Hunsoo Song, Purdue University, United States; H. Lexie Yang, Oak Ridge National Laboratory, United States

Narges Takhtkeshha, Fondazione Bruno Kessler (FBK) and TU Wien, Italy; Onur Can Bayrak, Fondazione Bruno Kessler (FBK) and Yildiz Technical University, Turkey; Gottfried Mandlburger, TU Wien, Austria; Fabio Remondino, Fondazione Bruno Kessler (FBK), Italy; Antero Kukko, Juha Hyyppä, Finnish Geospatial Research Institute, National Land Survey of Finland, Finland

Florent Guiotte, Aalto University, Finland; Joel Kostensalo, Natural Resources Institute Finland, Finland; Jorma Laaksonen, Aalto University, Finland

Amin Alizadeh Naeini, Mohammad Moein Sheikholeslami, Gunho Sohn, York University, Canada

Yijing Wang, Xu Tang, Jingjing Ma, Xiangrong Zhang, Cheng Zhu, Xidian University, China; Fang Liu, Nanjing University of Science and Technology, China; Licheng Jiao, Xidian University, China

Miyu Zhou, Zhen Ye, Hao Chen, Rong Huang, Yusheng Xu, Xiaohua Tong, Tongji university, China