An Autonomous Positioning and Navigation System for Spherical Mobile Robot

Design of an Autonomous Navigation System for a Mobile Robot

A Navigation System for Autonomous Robot Operating in Unknown and Dynamic Environment: Escaping Algorithm

In this study, the problem of navigation in dynamic and unknown environment is investigated and a navigation method based on force field approach is suggested. It is assumed that the robot performs navigation in...

The proposed Autonomous Mobile Robot Navigation System

-the aim of this work is to develop an algorithm which allows a mobile robot to navigate through static obstacles, and finding the path in order to reach a specified target. We propose an algorithm that provides the robot a trajectory to be followed to move from the initial position to the specified target. The robot trajectory is designed in a grid-map form of a known environment with static o...

Accurate Navigation for Autonomous Mobile Robot by Extended Kalman Filter and Indoor Global Positioning System

The purpose of this paper is to improve accuracy of robot’s navigation. It is difficult to estimate robot’s position by only odometry. To correct robot’s position uncertainty, we adapt the extended kalman filter to the robot. And to enhance accuracy of robot navigation, we build an indoor global positioning system.

A Visual Positioning System for Vehicle or Mobile Robot Navigation

Localization of a vehicle is a key component for driving assistance or autonomous navigation. In this work, we propose a visual positioning system (VPS) for vehicle or mobile robot navigation. Different from general landmark-based or model-based approaches, which rely on some predefined known landmarks or a priori information about the environment, no assumptions on the prior knowledge of the s...