What if there was no revisit? Large-scale graph-based SLAM with traffic sign detection in an HD map using LiDAR inertial odometry. - Changki Sung; Seulgi Jeon; Hyungtae Lim; Hyun Myung (Intell. Serv. Robotics, 2022)

X-MAS: Extremely Large-Scale Multi-Modal Sensor Dataset for Outdoor Surveillance in Real Environments. - DongKi Noh 001; Changki Sung; Teayoung Uhm; Wooju Lee; Hyungtae Lim; Jaeseok Choi; Kyuewang Lee; Dasol Hong; Daeho Um; Inseop Chung; Hochul Shin; Min-Jung Kim 001; et al. (IEEE Robotics Autom. Lett., 2023)

Contextrast: Contextual Contrastive Learning for Semantic Segmentation. - Changki Sung; Wanhee Kim; Jungho An; Wooju Lee; Hyungtae Lim; Hyun Myung (CVPR, 2024)

PIDLoc: Cross-View Pose Optimization Network Inspired by PID Controllers. - Wooju Lee; Juhye Park; Dasol Hong; Changki Sung; Youngwoo Seo; Dongwan Kang; Hyun Myung (CVPR, 2025)