Results 191 to 200 of about 26,562 (315)

Stream Function-Based Navigation for Complex Quadcopter Obstacle Avoidance [PDF]

Sean Smith, Emmanuel Witrant, Ya‐Jun Pan   +2 more
openalex   +1 more source

TreeSpider: In‐Canopy Exploration With Tether‐Based Aerial Modular Arms

Advanced Robotics Research, EarlyView.
A tethered drone with perching arms and a 360° ring enables unprecedented maneuverability within dense forest canopies. By dynamically adjusting tether length and decoupling pitch from the frame, it navigates between branches, senses multiple trees, and interacts physically with foliage.
Luca Romanello, Tian Lan, Salaheldin Hassan, Maximilian Leutschafft, Erdem Ekinci, Sophie F. Armanini, Mirko Kovac, Basaran Bahadir Kocer   +7 more
wiley   +1 more source

Improved double DQN with deep reinforcement learning for UAV indoor autonomous obstacle avoidance. [PDF]

Sci Rep
Yu R, Li Q, Ji J, Wu T, Mao J, Liu S, Sun Z.   +6 more
europepmc   +1 more source

Autonomous Navigation for Mobile Robots: Machine Learning-based Techniques for Obstacle Avoidance

, 2019
Bumsoo Park
openalex   +1 more source

Hybrid Velocity Obstacle–Nonlinear Control Method for Real-Time Collision Avoidance of Non-Holonomic Mobile Robots

K Kalaivanan, S Sushmitha, Debashish Datta Ray, Vishal Singh, Abhra Roy Chowdhury   +4 more
openalex   +1 more source

Microrobot Vascular Parkour: Analytic Geometry-based Path Planning with Real-time Dynamic Obstacle Avoidance [PDF]

Yanda Yang, Max Sokolich, Fatma Ceren Kırmızıtaş, Sambeeta Das, Andreas A. Malikopoulos   +4 more
openalex   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

Research on Robot Obstacle Avoidance and Generalization Methods Based on Fusion Policy Transfer Learning. [PDF]

Biomimetics (Basel)
Wang S, Xu Z, Qiao P, Yue Q, Ke Y, Gao F.   +5 more
europepmc   +1 more source

Lidar Based Intelligent Obstacle Avoidance System for Autonomous Ground Vehicles

, 2020
P. Shunmuga Perumal, M. Sujasree, Siddhardha Kedarisetty, K. Gokul   +3 more
openalex   +1 more source

Obstacle Avoidance System (OAS)

, 2007
The goal of the Master thesis was to construct an obstacle avoidance system. It was the intention that this system can be used as part of a bigger project performed at the lab. The system was implemented and tested for a Pioneer 2DX mobile robot in the lab environment. The positioning of the robot was done with an external ultrasound system provided by
openaire   +1 more source