Robust sonar feature detection for the SLAM of mobile robot. - Jinwoo Choi 004; SungHwan Ahn; Wan Kyun Chung (IROS, 2005)

Data Association Using Visual Object Recognition for EKF-SLAM in Home Environment. - SungHwan Ahn; Minyong Choi; Jinwoo Choi 004; Wan Kyun Chung (IROS, 2006)

Metric SLAM in Home Environment with Visual Objects and Sonar Features. - Jinwoo Choi 004; SungHwan Ahn; Minyong Choi; Wan Kyun Chung (IROS, 2006)

POSTECH Navigation Frame: Toward a Practical Solution for Indoor SLAM and Navigation. - Wan Kyun Chung; SungHwan Ahn; Jung-Suk Lee; Kyoungmin Lee; Jinwoo Choi 004; Minyong Choi (ISRR, 2007)

A practical approach for EKF-SLAM in an indoor environment: fusing ultrasonic sensors and stereo camera. - SungHwan Ahn; Jinwoo Choi 004; Nakju Lett Doh; Wan Kyun Chung (Auton. Robots, 2008)

Topological modeling and classification in home environment using sonar gridmap. - Jinwoo Choi 004; Minyong Choi; Kyoungmin Lee; Wan Kyun Chung (ICRA, 2009)

State estimation with delayed measurements considering uncertainty of time delay. - Minyong Choi; Jinwoo Choi 004; Jonghoon Park; Wan Kyun Chung (ICRA, 2009)

Incremental topological modeling using sonar gridmap in home environment. - Jinwoo Choi 004; Minyong Choi; Wan Kyun Chung (IROS, 2009)

Topological localization using sonar gridmap matching in home environment. - Jinwoo Choi 004; Minyong Choi; Il Hong Suh; Wan Kyun Chung (ICRA, 2010)

Autonomous topological modeling of a home environment and topological localization using a sonar grid map. - Jinwoo Choi 004; Minyong Choi; Sang Yep Nam; Wan Kyun Chung (Auton. Robots, 2011)

Direction augmented probabilistic scan matching. - Minyong Choi; Jinwoo Choi 004; Sang Yep Nam; Wan Kyun Chung (ICRA, 2012)

An efficient mobile robot path planning using hierarchical roadmap representation in indoor environment. - Byungjae Park; Jinwoo Choi 004; Wan Kyun Chung (ICRA, 2012)

Correlation-Based Scan Matching Using Ultrasonic Sensors for EKF Localization. - Minyong Choi; Jinwoo Choi 004; Wan Kyun Chung (Adv. Robotics, 2012)

Roadmap Coverage Improvement Using a Node Rearrangement Method for Mobile Robot Path Planning. - Byungjae Park; Jinwoo Choi 004; Wan Kyun Chung (Adv. Robotics, 2012)