Implementation of Adaptive Filter with Fault Tolerance. - Dong-Wan Ryoo; Jeun-Woo Lee (International Conference on Computational Intelligence, 2004)

Wearable Healthcare Gadget for Life-Log Service Based on WPAN. - Sang-Hyun Kim; Dong-Wan Ryoo; Changseok Bae (HCI (2), 2007)

Design of The Wearable Gadgets for Life-Log Services based on UTC. - Dong-Wan Ryoo; Changseok Bae (IEEE Trans. Consumer Electron., 2007)

Haze Simulation Based on a Physical Modeling and Improved Image Visibility Restoration. - Dong-Wan Ryoo; Kyung-Kyu Kang; Chang-Joon Park (ICTC, 2018)

Snow Accumulation Effects in Screen Space for Real-Time Terrain Rendering. - Kyung-Kyu Kang; Dong-Wan Ryoo; Chang-Joon Park (ICTC, 2019)

Implementation of Real-Time Facility Inspection Service System Based on a Drone. - Dong-Wan Ryoo; Kyung-il Kim; Chae-Deok Lim (ICTC, 2022)

Design of a Drone-Based Real-Time Service System for Facility Inspection. - Dong-Wan Ryoo; Moon-Soo Lee; Chae-Deok Lim (ICTC, 2023)