14 citations · 16 across the 5 of their papers we have counts for
5 papers
Uncertainty Estimation of Dense Optical-Flow for Robust Visual Navigation
Yonhon Ng, Hongdong Li, Jonghyuk Kim
This paper presents a novel dense optical-flow algorithm to solve the monocular simultaneous localization and mapping (SLAM) problem for ground or aerial robots. Dense optical flow…
Schmidt or Compressed filtering for Visual-Inertial SLAM?
Hongkyoon Byun, Jonghyuk Kim, Fernando Vanegas +1
Visual-inertial SLAM has been studied widely due to the advantage of its lightweight, cost-effectiveness, and rich information compared to other sensors. A multi-state constrained…
Iterative Smoothing and Outlier Detection for Underwater Navigation
Sajad Hassan, Hongkyoon Byun, Jonghyuk Kim
Underwater visual-inertial navigation is challenging due to the poor visibility and presence of outliers in underwater environments. The navigation performance is closely related t…
Towards a Pantograph-based Interventional AUV for Under-ice Measurement
Hongkyoon Byun, Jonghyuk Kim, Dikai Liu +1
This paper addresses the design of a novel interventional robotic platform, aiming to perform an autonomous sampling and measurement under the thin ice in the Antarctic environment…
Spin-orbit-torque and magnetic damping in tailored ferromagnetic bilayers
DongJoon Lee, JongHyuk Kim, HeeGyum Park +5
We study spin-orbit-torque-driven ferromagnetic resonance (FMR) in ferromagnetic (FM) bilayers, consisting of Co and permalloy (Py), sandwiched between Pt and MgO layers. We find t…