6 citations · 17 across the 9 of their papers we have counts for
9 papers
Multi-Robot System for Cooperative Exploration in Unknown Environments: A Survey
Chuqi Wang, Chao Yu, Xin Xu +11
With the real need of field exploration in large-scale and extreme outdoor environments, cooperative exploration tasks have garnered increasing attention. This paper presents a com…
Range-SLAM: Ultra-Wideband-Based Smoke-Resistant Real-Time Localization and Mapping
Yi Liu, Zhuozhu Jian, Shengtao Zheng +4
This paper presents Range-SLAM, a real-time, lightweight SLAM system designed to address the challenges of localization and mapping in environments with smoke and other harsh condi…
LVCP: LiDAR-Vision Tightly Coupled Collaborative Real-time Relative Positioning
Zhuozhu Jian, Qixuan Li, Shengtao Zheng +2
In air-ground collaboration scenarios without GPS and prior maps, the relative positioning of drones and unmanned ground vehicles (UGVs) has always been a challenge. For a drone eq…
RH-Map: Online Map Construction Framework of Dynamic Objects Removal Based on Region-wise Hash Map Structure
Zihong Yan, Xiaoyi Wu, Zhuozhu Jian +2
Mobile robots navigating in outdoor environments frequently encounter the issue of undesired traces left by dynamic objects and manifested as obstacles on map, impeding robots from…
Path Generation for Wheeled Robots Autonomous Navigation on Vegetated Terrain
Zhuozhu Jian, Zejia Liu, Haoyu Shao +3
Wheeled robot navigation has been widely used in urban environments, but little research has been conducted on its navigation in wild vegetation. External sensors (LiDAR, camera et…
Hybrid Trajectory Optimization for Autonomous Terrain Traversal of Articulated Tracked Robots
Zhengzhe Xu, Yanbo Chen, Zhuozhu Jian +3
Autonomous terrain traversal of articulated tracked robots can reduce operator cognitive load to enhance task efficiency and facilitate extensive deployment. We present a novel hyb…
Dynamic Control Barrier Function-based Model Predictive Control to Safety-Critical Obstacle-Avoidance of Mobile Robot
Zhuozhu Jian, Zihong Yan, Xuanang Lei +4
This paper presents an efficient and safe method to avoid static and dynamic obstacles based on LiDAR. First, point cloud is used to generate a real-time local grid map for obstacl…
PUTN: A Plane-fitting based Uneven Terrain Navigation Framework
Zhuozhu Jian, Zihong Lu, Xiao Zhou +4
Autonomous navigation of ground robots has been widely used in indoor structured 2D environments, but there are still many challenges in outdoor 3D unstructured environments, espec…
Quadruped Guidance Robot for the Visually Impaired: A Comfort-Based Approach
Yanbo Chen, Zhengzhe Xu, Zhuozhu Jian +5
Guidance robots that can guide people and avoid various obstacles, could potentially be owned by more visually impaired people at a fairly low cost. Most of the previous guidance r…