The researchers propose a new navigation framework called STAGE, which utilizes a two-layered graph representation of the environment for large-scale exploration. This framework also incorporates a new uncertainty awareness scheme…
Continue readingThe article titled ‘GPU-Accelerated 3D Polygon Visibility Volumes for Synergistic Perception and Navigation’ focuses on UAV missions that often require geometric constraints between ground locations and the vehicle location. It…
Continue readingThe paper discusses the development of A-KIT, an adaptive Kalman-informed transformer, designed to improve the accuracy of sensor fusion in navigation applications. Traditional methods, such as the extended Kalman filter…
Continue readingThe research article delves into autonomous driving with a particular focus on tractor-trailer vehicles. The researchers developed truck and trailer models using a high-fidelity simulation software Carla, and several roundabout…
Continue readingThe article discusses the development of a control system for a differential drive-wheeled mobile robot that can autonomously control its position, heading, and speed. The intelligence of this system is…
Continue readingThis research focuses on the vulnerability of autonomous vehicles (AVs) to GPS spoofing attacks. GPS spoofing deceives AVs by altering GPS receivers to calculate incorrect position and tracking information, leading…
Continue readingThe study introduces a new method for estimating terrain traversability, crucial for autonomous systems in outdoor environments. The method employs a visual self-supervised learning approach for traversability prediction, utilizing contrastive…
Continue readingThe paper discusses the challenges of exploration and navigation in unknown environments from a swarm robotics perspective. A sub-goal-based path formation method is proposed, which forms a path between two…
Continue readingThis paper presents a new approach to autonomous navigation using deep reinforcement learning (DRL). It addresses the issues of limited explainability and suboptimal performance in DRL by introducing three auxiliary…
Continue readingThe article discusses the use of a dynamically weighted factor graph model to improve feature-based geo-localization, which involves associating features from aerial imagery with those detected by a vehicle’s sensors….
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