Autonomous human tracking of multiple robotic lamps. - Dae-Keun Yoon; Yun-Seok Lee; Jong Tae Seo; Shengnan Gai; Byung-Ju Yi (ICRA, 2012)

Mobile shopping cart application using kinect. - Shengnan Gai; Eui-Jung Jung; Byung-Ju Yi (URAI, 2013)

Localization algorithm based on Zigbee wireless sensor network with application to an active shopping cart. - Shengnan Gai; Eui-Jung Jung; Byung-Ju Yi (IROS, 2014)

ASC localization in noisy environment based on wireless sensor network. - Shengnan Gai; Se Min Oh; Byung-Ju Yi (Intell. Serv. Robotics, 2015)

Multi-group localization problem of service robots based on hybrid external localization algorithm with application to shopping mall environment. - Shengnan Gai; Eui-Jung Jung; Byung-Ju Yi (Intell. Serv. Robotics, 2016)

Novel Mobile Tool Cart with Application into Factory Environment. - Shengnan Gai; Qiang Luo; Shujun Chen (UR, 2018)

6-DOF Robotic Obstacle Avoidance Path Planning Based on Artificial Potential Field Method. - Shengnan Gai; Rui Sun; Shun Jun Chen; ShuTing Ji (UR, 2019)