A RSSI-Based Approach for Localization of Wireless Sensor Network in Indoor. - Hyochang Ahn; Yong-Hwan Lee; Han-Jin Cho; Sang-Burm Rhee; June-Hwan Lee (ICITCS, 2011)

Advanced face recognition and verification in mobile platforms. - Yong-Hwan Lee; Hyochang Ahn; Han-Jin Cho; June-Hwan Lee (J. Syst. Inf. Technol., 2014)

A low complexity image stitching using advanced feature matching in mobile environments. - Hyochang Ahn; Yong-Hwan Lee; June-Hwan Lee; Han-Jin Cho (J. Comput. Virol. Hacking Tech., 2014)

Object Recognition and Tracking based on Object Feature Extracting. - Yong-Hwan Lee; Hyochang Ahn; Han-Jin Cho; June-Hwan Lee (J. Internet Serv. Inf. Secur., 2015)

Research of Panoramic Image Generation Using IoT Device with Camera for Cloud Computing Environment. - Hyochang Ahn; June-Hwan Lee; Han-Jin Cho (Wirel. Pers. Commun., 2019)