Min-Joon Kim, Sung-Hun Chae, Young-Bo Shim, Dong-Hyun Lee, Myung-Jin Kim, Yeon-Kug Moon, Kon-Woo Kwon, Vol. 13, No. 8, August 30, 2019
10.3837/tiis.2019.08.023

• underground communication
• wireless underground sensor networks (WUSN)
• magnetic induction (MI)
• distance measurement

Yang Yang, Yuchen Zhang, Yuehai Wang, Danian Liu, Vol. 13, No. 5, May 30, 2019
10.3837/tiis.2019.05.010

• 3D laser radar
• laser triangulation
• distance measurement
• weighted average algorithm
• 3D reconstruction