RA-Nav: A Risk-Aware Navigation System Based on Semantic Segmentation for Aerial Robots in Unpredictable Environments
Fuente:
arXiv
Saved in:
| Main Authors: | Zong, Ziyi, Dong, Xin, Xiang, Jinwu, Li, Daochun, Tu, Zhan |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
AirSimAG: A High-Fidelity Simulation Platform for Air-Ground Collaborative Robotics
by: Cui, Yangjie, et al.
Published: (2026)
by: Cui, Yangjie, et al.
Published: (2026)
A Cooperative Aerial System of A Payload Drone Equipped with Dexterous Rappelling End Droid for Cluttered Space Pickup
by: Ren, Wenjing, et al.
Published: (2025)
by: Ren, Wenjing, et al.
Published: (2025)
WD-DETR: Wavelet Denoising-Enhanced Real-Time Object Detection Transformer for Robot Perception with Event Cameras
by: Cui, Yangjie, et al.
Published: (2025)
by: Cui, Yangjie, et al.
Published: (2025)
An Event-based Fast Intensity Reconstruction Scheme for UAV Real-time Perception
by: Dong, Xin, et al.
Published: (2025)
by: Dong, Xin, et al.
Published: (2025)
An Efficient Trajectory Generation for Bi-copter Flight in Tight Space
by: Dong, Xin, et al.
Published: (2024)
by: Dong, Xin, et al.
Published: (2024)
HE-Nav: A High-Performance and Efficient Navigation System for Aerial-Ground Robots in Cluttered Environments
by: Wang, Junming, et al.
Published: (2024)
by: Wang, Junming, et al.
Published: (2024)
NavG: Risk-Aware Navigation in Crowded Environments Based on Reinforcement Learning with Guidance Points
by: Zhang, Qianyi, et al.
Published: (2025)
by: Zhang, Qianyi, et al.
Published: (2025)
AsterNav: Autonomous Aerial Robot Navigation In Darkness Using Passive Computation
by: Singh, Deepak, et al.
Published: (2026)
by: Singh, Deepak, et al.
Published: (2026)
InstructNav: Zero-shot System for Generic Instruction Navigation in Unexplored Environment
by: Long, Yuxing, et al.
Published: (2024)
by: Long, Yuxing, et al.
Published: (2024)
CityNavAgent: Aerial Vision-and-Language Navigation with Hierarchical Semantic Planning and Global Memory
by: Zhang, Weichen, et al.
Published: (2025)
by: Zhang, Weichen, et al.
Published: (2025)
ProNav: Proprioceptive Traversability Estimation for Legged Robot Navigation in Outdoor Environments
by: Elnoor, Mohamed, et al.
Published: (2023)
by: Elnoor, Mohamed, et al.
Published: (2023)
Hierarchical Language Models for Semantic Navigation and Manipulation in an Aerial-Ground Robotic System
by: Liu, Haokun, et al.
Published: (2025)
by: Liu, Haokun, et al.
Published: (2025)
HuNavSim 2.0: An Enhanced Human Navigation Simulator for Human-Aware Robot Navigation
by: Escudero-Jiménez, Miguel, et al.
Published: (2025)
by: Escudero-Jiménez, Miguel, et al.
Published: (2025)
Dual-BEV Nav: Dual-layer BEV-based Heuristic Path Planning for Robotic Navigation in Unstructured Outdoor Environments
by: Zhang, Jianfeng, et al.
Published: (2025)
by: Zhang, Jianfeng, et al.
Published: (2025)
Nav-SCOPE: Swarm Robot Cooperative Perception and Coordinated Navigation
by: Li, Chenxi, et al.
Published: (2024)
by: Li, Chenxi, et al.
Published: (2024)
Risk-Aware Navigation for Mobile Robots in Unknown 3D Environments
by: Randriamiarintsoa, Elie, et al.
Published: (2023)
by: Randriamiarintsoa, Elie, et al.
Published: (2023)
NavFormer: A Transformer Architecture for Robot Target-Driven Navigation in Unknown and Dynamic Environments
by: Wang, Haitong, et al.
Published: (2024)
by: Wang, Haitong, et al.
Published: (2024)
SignNav: Leveraging Signage for Semantic Visual Navigation in Large-Scale Indoor Environments
by: Sun, Jian, et al.
Published: (2026)
by: Sun, Jian, et al.
Published: (2026)
Skin‐Like Airflow Odometry for Micro Aerial Vehicles Based on Distributed Thermal Anemometers
by: Weicheng Di, et al.
Published: (2025)
by: Weicheng Di, et al.
Published: (2025)
Co-NavGPT: Multi-Robot Cooperative Visual Semantic Navigation Using Vision Language Models
by: Yu, Bangguo, et al.
Published: (2023)
by: Yu, Bangguo, et al.
Published: (2023)
SPAN-Nav: Generalized Spatial Awareness for Versatile Vision-Language Navigation
by: Liu, Jiahang, et al.
Published: (2026)
by: Liu, Jiahang, et al.
Published: (2026)
NORM-Nav: Zero-Shot Mobile Robot Navigation with Natural Language Behavioral Constraints
by: Huo, Dongjie, et al.
Published: (2026)
by: Huo, Dongjie, et al.
Published: (2026)
MOFM-Nav: On-Manifold Ordering-Flexible Multi-Robot Navigation
by: Hu, Bin-Bin, et al.
Published: (2025)
by: Hu, Bin-Bin, et al.
Published: (2025)
VLM-Social-Nav: Socially Aware Robot Navigation through Scoring using Vision-Language Models
by: Song, Daeun, et al.
Published: (2024)
by: Song, Daeun, et al.
Published: (2024)
Semantic Risk-Aware Heuristic Planning for Robotic Navigation in Dynamic Environments: An LLM-Inspired Approach
by: Durrani, Hamza Ahmed, et al.
Published: (2026)
by: Durrani, Hamza Ahmed, et al.
Published: (2026)
i2Nav-Robot: A Large-Scale Indoor-Outdoor Robot Dataset for Multi-Sensor Fusion Navigation and Mapping
by: Tang, Hailiang, et al.
Published: (2025)
by: Tang, Hailiang, et al.
Published: (2025)
SWIFT-Nav: Stability-Aware Waypoint-Level TD3 with Fuzzy Arbitration for UAV Navigation in Cluttered Environments
by: Ji, Shuaidong, et al.
Published: (2025)
by: Ji, Shuaidong, et al.
Published: (2025)
NavRL++: A System-Level Framework for Improving Sim-to-Real Transfer in Reinforcement Learning-Based Robot Navigation
by: Xu, Zhefan, et al.
Published: (2026)
by: Xu, Zhefan, et al.
Published: (2026)
DreamToNav: Generalizable Navigation for Robots via Generative Video Planning
by: Serpiva, Valerii, et al.
Published: (2026)
by: Serpiva, Valerii, et al.
Published: (2026)
Stranger Danger! Identifying and Avoiding Unpredictable Pedestrians in RL-based Social Robot Navigation
by: Pohland, Sara, et al.
Published: (2024)
by: Pohland, Sara, et al.
Published: (2024)
CompassNav: Steering From Path Imitation To Decision Understanding In Navigation
by: Li, LinFeng, et al.
Published: (2025)
by: Li, LinFeng, et al.
Published: (2025)
HyPerNav: Hybrid Perception for Object-Oriented Navigation in Unknown Environment
by: Yin, Zecheng, et al.
Published: (2025)
by: Yin, Zecheng, et al.
Published: (2025)
SSMG-Nav: Enhancing Lifelong Object Navigation with Semantic Skeleton Memory Graph
by: Niu, Haochen, et al.
Published: (2026)
by: Niu, Haochen, et al.
Published: (2026)
DR. Nav: Semantic-Geometric Representations for Proactive Dead-End Recovery and Navigation
by: Rajagopal, Vignesh, et al.
Published: (2025)
by: Rajagopal, Vignesh, et al.
Published: (2025)
Saranga: MilliWatt Ultrasound for Navigation in Visually Degraded Environments on Palm-Sized Aerial Robots
by: Velmurugan, Manoj, et al.
Published: (2026)
by: Velmurugan, Manoj, et al.
Published: (2026)
USS-Nav: Unified Spatio-Semantic Scene Graph for Lightweight UAV Zero-Shot Object Navigation
by: Gai, Weiqi, et al.
Published: (2026)
by: Gai, Weiqi, et al.
Published: (2026)
TrustNavGPT: Modeling Uncertainty to Improve Trustworthiness of Audio-Guided LLM-Based Robot Navigation
by: Sun, Xingpeng, et al.
Published: (2024)
by: Sun, Xingpeng, et al.
Published: (2024)
Splat-Nav: Safe Real-Time Robot Navigation in Gaussian Splatting Maps
by: Chen, Timothy, et al.
Published: (2024)
by: Chen, Timothy, et al.
Published: (2024)
X-Nav: Learning End-to-End Cross-Embodiment Navigation for Mobile Robots
by: Wang, Haitong, et al.
Published: (2025)
by: Wang, Haitong, et al.
Published: (2025)
TopoNav: Topological Navigation for Efficient Exploration in Sparse Reward Environments
by: Hossain, Jumman, et al.
Published: (2024)
by: Hossain, Jumman, et al.
Published: (2024)
Similar Items
-
AirSimAG: A High-Fidelity Simulation Platform for Air-Ground Collaborative Robotics
by: Cui, Yangjie, et al.
Published: (2026) -
A Cooperative Aerial System of A Payload Drone Equipped with Dexterous Rappelling End Droid for Cluttered Space Pickup
by: Ren, Wenjing, et al.
Published: (2025) -
WD-DETR: Wavelet Denoising-Enhanced Real-Time Object Detection Transformer for Robot Perception with Event Cameras
by: Cui, Yangjie, et al.
Published: (2025) -
An Event-based Fast Intensity Reconstruction Scheme for UAV Real-time Perception
by: Dong, Xin, et al.
Published: (2025) -
An Efficient Trajectory Generation for Bi-copter Flight in Tight Space
by: Dong, Xin, et al.
Published: (2024)