3 citations · 3 across the 6 of their papers we have counts for
6 papers
CLOi-Mapper: Consistent, Lightweight, Robust, and Incremental Mapper With Embedded Systems for Commercial Robot Services
DongKi Noh, Hyungtae Lim, Gyuho Eoh +5
In commercial autonomous service robots with several form factors, simultaneous localization and mapping (SLAM) is an essential technology for providing proper services such as cle…
Struct-MDC: Mesh-Refined Unsupervised Depth Completion Leveraging Structural Regularities from Visual SLAM
Jinwoo Jeon, Hyunjun Lim, Dong-Uk Seo +1
Feature-based visual simultaneous localization and mapping (SLAM) methods only estimate the depth of extracted features, generating a sparse depth map. To solve this sparsity probl…
UV-SLAM: Unconstrained Line-based SLAM Using Vanishing Points for Structural Mapping
Hyunjun Lim, Jinwoo Jeon, Hyun Myung
In feature-based simultaneous localization and mapping (SLAM), line features complement the sparsity of point features, making it possible to map the surrounding environment struct…
WALK-VIO: Walking-motion-Adaptive Leg Kinematic Constraint Visual-Inertial Odometry for Quadruped Robots
Hyunjun Lim, Byeongho Yu, Yeeun Kim +4
In this paper, WALK-VIO, a novel visual-inertial odometry (VIO) with walking-motion-adaptive leg kinematic constraints that change with body motion for localization of quadruped ro…
Avoiding Degeneracy for Monocular Visual SLAM with Point and Line Features
Hyunjun Lim, Yeeun Kim, Kwangik Jung +2
In this paper, a degeneracy avoidance method for a point and line based visual SLAM algorithm is proposed. Visual SLAM predominantly uses point features. However, point features la…
ALVIO: Adaptive Line and Point Feature-based Visual Inertial Odometry for Robust Localization in Indoor Environments
KwangYik Jung, YeEun Kim, HyunJun Lim +1
The amount of texture can be rich or deficient depending on the objects and the structures of the building. The conventional mono visual-initial navigation system (VINS)-based loca…