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2020 – today
- 2024
[c25]Joohyung Kim, Gunhee Koo, Heewon Park, Nakju Lett Doh:
Visual Localization in Repetitive and Symmetric Indoor Parking Lots using 3D Key Text Graph. ICRA 2024: 10185-10191- [i1]Joonkyung Kim, Sangjin Park, Wonjong Lee, Woojun Kim, Nakju Lett Doh, Changjoo Nam:
Escaping Local Minima: Hybrid Artificial Potential Field with Wall-Follower for Decentralized Multi-Robot Navigation. CoRR abs/2409.10332 (2024) - 2023
- [j29]Janghun Hyeon
, Bumchul Jang, Hyunga Choi, Joohyung Kim, Dongwoo Kim, Nakju Lett Doh:
Photo-realistic 3D model based accurate visual positioning system for large-scale indoor spaces. Eng. Appl. Artif. Intell. 123(Part A): 106256 (2023) - [j28]Chungjae Choe, Sangmin Ahn, Nakju Lett Doh, Changjoo Nam:
Reduction of LiDAR Point Cloud Maps for Localization of Resource-Constrained Robotic Systems. IEEE Syst. J. 17(1): 916-927 (2023) - 2022
- [j27]Janghun Hyeon, Joohyung Kim, Hyunga Choi, Bumchul Jang, Jaehyeon Kang, Nakju Lett Doh:
Spatial template-based geometric complexity reduction method for photo-realistic modeling of large-scale indoor spaces. Eng. Appl. Artif. Intell. 116: 105369 (2022) - [j26]Woonhyung Jung, Janghun Hyeon, Nakju Lett Doh:
Robust Cuboid Modeling from Noisy and Incomplete 3D Point Clouds Using Gaussian Mixture Model. Remote. Sens. 14(19): 5035 (2022) - [j25]Gunhee Koo, Jaehyeon Kang, Bumchul Jang, Nakju Lett Doh:
Precise Camera-LiDAR Extrinsic Calibration Based on a Weighting Strategy Using Analytic Plane Covariances. IEEE Trans. Instrum. Meas. 71: 1-13 (2022) - 2021
- [j24]Gunhee Koo, Woonhyung Jung, Nakju Lett Doh:
A Two-Step Optimization for Extrinsic Calibration of Multiple Camera System (MCS) Using Depth-Weighted Normalized Points. IEEE Robotics Autom. Lett. 6(4): 6608-6615 (2021) - [j23]Gahyeon Lim, Nakju Lett Doh:
Automatic Reconstruction of Multi-Level Indoor Spaces from Point Cloud and Trajectory. Sensors 21(10): 3493 (2021) - [c24]Janghun Hyeon, Joohyung Kim, Nakju Lett Doh:
Pose Correction for Highly Accurate Visual Localization in Large-scale Indoor Spaces. ICCV 2021: 15954-15963 - 2020
- [j22]Jaehyeon Kang, Nakju Lett Doh:
Automatic targetless camera-LIDAR calibration by aligning edge with Gaussian mixture model. J. Field Robotics 37(1): 158-179 (2020) - [j21]Gahyeon Lim, Youjin Oh, Dongwoo Kim, ChangHyun Jun, Jaehyeon Kang, Nakju Lett Doh:
Modeling of Architectural Components for Large-Scale Indoor Spaces From Point Cloud Measurements. IEEE Robotics Autom. Lett. 5(3): 3830-3837 (2020) - [c23]Gunhee Koo, Jaehyeon Kang, Bumchul Jang, Nakju Lett Doh:
Analytic Plane Covariances Construction for Precise Planarity-based Extrinsic Calibration of Camera and LiDAR. ICRA 2020: 6042-6048 - [c22]Janghun Hyeon, Dongwoo Kim, Bumchul Jang, Hyunga Choi, Dong Hoon Yi, Kyungho Yoo, Jeongae Choi, Nakju Lett Doh:
KR-Net: A Dependable Visual Kidnap Recovery Network for Indoor Spaces. IROS 2020: 8527-8533
2010 – 2019
- 2019
- [c21]Ki-Joune Li, Dean Hintz, Nakju Lett Doh, Mohsen Kalantari, Sung-Hwan Kim, Jeb Benson, Bart De Lathouwer, Scott Serich:
From point cloud to IndoorGML. IPIN (Short Papers/Work-in-Progress Papers) 2019: 219-226 - [c20]Janghun Hyeon, Hyunga Choi, Joohyung Kim, Bumchul Jang, Jaehyeon Kang, Nakju Lett Doh:
Automatic Spatial Template Generation for Realistic 3D Modeling of Large-Scale Indoor Spaces. IROS 2019: 4221-4228 - 2018
- [j20]Keon Yong Lee, Soo-Hyun Ryu, Changjoo Nam, Nakju Lett Doh:
A practical 2D/3D SLAM using directional patterns of an indoor structure. Intell. Serv. Robotics 11(1): 1-24 (2018) - [j19]Iram Noreen, Amna Khan, Hyejeong Ryu, Nakju Lett Doh, Zulfiqar Habib:
Optimal path planning in cluttered environment using RRT*-AB. Intell. Serv. Robotics 11(1): 41-52 (2018) - [j18]HyunGi Cho, Suyong Yeon, Hyunga Choi, Nakju Lett Doh:
Detection and Compensation of Degeneracy Cases for IMU-Kinect Integrated Continuous SLAM with Plane Features. Sensors 18(4): 935 (2018) - [c19]Hyuk-Min Kwon, Mincheol Kim, Juseong Lee, Jinbaek Kim, Nakju Lett Doh, Bum-Jae You:
Robust Plane Extraction using Supplementary Expansion for Low-Density Point Cloud Data. UR 2018: 501-505 - 2017
- [j17]ChangHyun Jun, Jaehyeon Kang, Suyong Yeon, Hyunga Choi, Tae-Young Chung, Nakju Lett Doh:
Towards a Realistic Indoor World Reconstruction: Preliminary Results for an Object-Oriented 3D RGB-D Mapping. Intell. Autom. Soft Comput. 23(2): 207-218 (2017) - [j16]Amna Khan, Iram Noreen, Hyejeong Ryu, Nakju Lett Doh, Zulfiqar Habib:
Online complete coverage path planning using two-way proximity search. Intell. Serv. Robotics 10(3): 229-240 (2017) - 2016
- [j15]Keon Yong Lee, Soo-Hyun Ryu, Suyong Yeon, HyunGi Cho, ChangHyun Jun, Jaehyeon Kang, Hyunga Choi, Janghun Hyeon, Insik Baek, Woonhyung Jung, Han-Ul Kim, Nakju Lett Doh:
Accurate Continuous Sweeping Framework in Indoor Spaces With Backpack Sensor System for Applications to 3-D Mapping. IEEE Robotics Autom. Lett. 1(1): 316-323 (2016) - [j14]Jaehyeon Kang, Nakju Lett Doh:
Full-DOF Calibration of a Rotating 2-D LIDAR With a Simple Plane Measurement. IEEE Trans. Robotics 32(5): 1245-1263 (2016) - 2015
- [c18]HyunGi Cho, Suyong Yeon, Hyunga Choi, Nakju Lett Doh:
3D pose estimation with one plane correspondence using kinect and IMU. IROS 2015: 1970-1975 - [c17]ChangHyun Jun, Jihwan Youn, Jongmoo Choi, Gérard G. Medioni, Nakju Lett Doh:
Convex Cut: A realtime pseudo-structure extraction algorithm for 3D point cloud data. IROS 2015: 3922-3929 - [c16]Hyunga Choi, Suyong Yeon, Nakju Lett Doh:
Detection and utilization of vertical intersection in feature-less environment with RGB-depth sensor. URAI 2015: 537-540 - 2014
- [j13]Suyong Yeon, ChangHyun Jun, Hyunga Choi, Jaehyeon Kang, Youngmok Yun, Nakju Lett Doh:
Robust-PCA-based hierarchical plane extraction for application to geometric 3D indoor mapping. Ind. Robot 41(2): 203-212 (2014) - [j12]Kwangjin Yang, Sangwoo Moon, Seunghoon Yoo, Jaehyeon Kang, Nakju Lett Doh, Hong Bong Kim, Sanghyun Joo:
Spline-Based RRT Path Planner for Non-Holonomic Robots. J. Intell. Robotic Syst. 73(1-4): 763-782 (2014) - [c15]Keon Yong Lee, Soo-Hyun Ryu, Jaehyeon Kang, Hyunga Choi, ChangHyun Jun, Nakju Lett Doh:
Analysis of the reference coordinate system used in the EKF-based SLAM. URAI 2014: 33-38 - 2013
- [j11]Soo-Hyun Ryu, Yeonsik Kang, Sin-Jung Kim, Keon Yong Lee, Bum-Jae You, Nakju Lett Doh:
Humanoid Path Planning From HRI Perspective: A Scalable Approach via Waypoints With a Time Index. IEEE Trans. Cybern. 43(1): 217-229 (2013) - [j10]Jing Fu Jin, Shang Li Yuen, Young Hoon Lee, ChangHyun Jun, Youngji Brigid Kim, Sungon Lee, Bum-Jae You, Nakju Lett Doh:
Minimal Grasper: A Practical Robotic Grasper With Robust Performance for Pick-and-Place Tasks. IEEE Trans. Ind. Electron. 60(9): 3796-3805 (2013) - [c14]Jihoon Kim, Soo-Hyun Ryu, Yongsop Hwang, Nakju Lett Doh:
Preliminary result of a laser-beam scattering RGB-Depth sensor. URAI 2013: 558-559 - 2012
- [j9]Yeonsik Kang, Hyunsoo Kim, Soo-Hyun Ryu, Nakju Lett Doh, Yonghwan Oh, Bum-Jae You:
Dependable Humanoid Navigation System Based on Bipedal Locomotion. IEEE Trans. Ind. Electron. 59(2): 1050-1060 (2012) - 2011
- [c13]Young Hoon Lee, ChangHyun Jun, Hyung A. Choi, Soo-Hyun Ryu, Nakju Lett Doh:
The analysis of effect of observation models and data associations on the consistency of EKF SLAM. URAI 2011: 359-362 - [c12]Sung-Wan Kim, Ji-Yong Lee, Doik Kim, Bum-Jae You, Nakju Lett Doh:
Human localization based on the fusion of vision and sound system. URAI 2011: 495-498 - 2010
- [j8]Kyoungmin Lee, Nakju Lett Doh, Wan Kyun Chung:
An exploration strategy using sonar sensors in corridor environments. Intell. Serv. Robotics 3(2): 89-98 (2010) - [c11]Seoung Kyou Lee, Sungon Lee, Changjoo Nam, Nakju Lett Doh:
Local path planning scheme for car-like vehicle's shortest turning motion using geometric analysis. IROS 2010: 4761-4768
2000 – 2009
- 2009
- [c10]Young Hoon Lee, Changjoo Nam, Keon Yong Lee, Yuen Shang Li, Soo Yong Yeon, Nakju Lett Doh:
VPass: Algorithmic compass using vanishing points in indoor environments. IROS 2009: 936-941 - [c9]Young Hoon Lee, Jing Fu Jin, Changjoo Nam, Jinhyun Kim, Nakju Lett Doh:
Development of minimal grasper: Preliminary result of a simple and flexible enveloping grasper. IROS 2009: 1779-1784 - 2008
- [j7]SungHwan Ahn, Jinwoo Choi, Nakju Lett Doh, Wan Kyun Chung:
A practical approach for EKF-SLAM in an indoor environment: fusing ultrasonic sensors and stereo camera. Auton. Robots 24(3): 315-335 (2008) - [j6]SungHwan Ahn, Nakju Lett Doh, Wan Kyun Chung, Sang Yep Nam:
The robust construction of a generalized Voronoi graph (GVG) using partial range data for guide robots. Ind. Robot 35(3): 259-265 (2008) - [j5]Kyungmin Lee, Nakju Lett Doh, Wan Kyun Chung, Seoung Kyou Lee, Sang Yep Nam:
A robust localization algorithm in topological maps with dynamic noises. Ind. Robot 35(5): 435-448 (2008) - 2007
- [j4]Youngmin Kim, Nakju Lett Doh, Youngil Youm, Wan Kyun Chung:
Robust Discrimination Method of the Electrooculogram Signals for Human-Computer Interaction Controlling Mobile Robot. Intell. Autom. Soft Comput. 13(3): 319-336 (2007) - [j3]Nakju Lett Doh, Chanki Kim, Wan Kyun Chung:
A Practical Path Planner for the Robotic Vacuum Cleaner in Rectilinear Environments. IEEE Trans. Consumer Electron. 53(2): 519-527 (2007) - 2006
- [j2]Nakju Lett Doh, Howie Choset, Wan Kyun Chung:
Relative localization using path odometry information. Auton. Robots 21(2): 143-154 (2006) - [j1]Nakju Lett Doh, Wan Kyun Chung:
A Systematic Representation Method of the Odometry Uncertainty of Mobile Robots. Intell. Autom. Soft Comput. 12(4): 397-409 (2006) - [c8]Kyoungmin Lee, Namyoung Cho, Wan Kyun Chung, Nakju Lett Doh:
Topological Navigation of Mobile Robot in Corridor Environment using Sonar Sensor. IROS 2006: 2760-2765 - 2005
- [c7]Nakju Lett Doh, Namyoung Cho, Kyongmin Lee, Jungseok Lee, Wan Kyun Chung, Sang-Rok Oh:
A Systematic Representation of Edges in Topological Maps for Mobile Robots using Wavelet Transformation. ICRA 2005: 2822-2827 - [c6]Nakju Lett Doh, Kyongmin Lee, Jinwook Huh, Namyoung Cho, Jungseok Lee, Wan Kyun Chung, Young-Jo Cho:
A Robust Localization Algorithm in Topological Maps with Dynamics. ICRA 2005: 4361-4366 - 2003
- [c5]Nakju Lett Doh, Howie Choset, Wan Kyun Chung:
Accurate relative localization using odometry. ICRA 2003: 1606-1612 - [c4]Nakju Lett Doh, Wan Kyun Chung, Sungon Lee, Sang-Rok Oh, Bum-Jae You:
A robust general Voronoi graph based SLAM for a hyper symmetric environment. IROS 2003: 218-223 - [c3]SungHwan Ahn, Nakju Lett Doh, Kyoungmin Lee, Wan Kyun Chung:
Incremental and robust construction of Generalized Voronoi Graph (GVG) for mobile guide robot. IROS 2003: 3757-3762 - 2001
- [c2]Youngmin Kim, Nakju Lett Doh, Youngil Youm, Wan Kyun Chung:
Development of human-mobile communication system using electrooculogram signals. IROS 2001: 2160-2165 - 2000
- [c1]Nakju Lett Doh, Gyudong Jeon, Wan Kyun Chung, Youngil Youm:
Pre-Transition Phase Control: Three Different Approaches. ICRA 2000: 2802-2807
Coauthor Index
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last updated on 2024-10-15 21:39 CEST by the dblp team
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