261 citations · 281 across the 21 of their papers we have counts for
7 papers · 1 filter
eCDT: Event Clustering for Simultaneous Feature Detection and Tracking-
Sumin Hu, Yeeun Kim, Hyungtae Lim +2
Contrary to other standard cameras, event cameras interpret the world in an entirely different manner; as a collection of asynchronous events. Despite event camera's unique data ou…
Patchwork++: Fast and Robust Ground Segmentation Solving Partial Under-Segmentation Using 3D Point Cloud
Seungjae Lee, Hyungtae Lim, Hyun Myung
In the field of 3D perception using 3D LiDAR sensors, ground segmentation is an essential task for various purposes, such as traversable area detection and object recognition. Unde…
TRAVEL: Traversable Ground and Above-Ground Object Segmentation Using Graph Representation of 3D LiDAR Scans
Minho Oh, Euigon Jung, Hyungtae Lim +7
Perception of traversable regions and objects of interest from a 3D point cloud is one of the critical tasks in autonomous navigation. A ground vehicle needs to look for traversabl…
PaGO-LOAM: Robust Ground-Optimized LiDAR Odometry
Dong-Uk Seo, Hyungtae Lim, Seungjae Lee +1
Numerous researchers have conducted studies to achieve fast and robust ground-optimized LiDAR odometry methods for terrestrial mobile platforms. In particular, ground-optimized LiD…
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…
ViViD++: Vision for Visibility Dataset
Alex Junho Lee, Younggun Cho, Young-sik Shin +2
In this paper, we present a dataset capturing diverse visual data formats that target varying luminance conditions. While RGB cameras provide nourishing and intuitive information,…