Marine Autonomous Exploration Using a Lidar and SLAM

2017 ◽  
Author(s):  
Einar S. Ueland ◽  
Roger Skjetne ◽  
Andreas R. Dahl
Keyword(s):  
Operating System ◽  
Control System ◽  
Open Source ◽  
State Of The Art ◽  
Small Scale ◽  
Motion Controller ◽  
Autonomous Exploration ◽  
Robot Operating System ◽  
Surface Vessel ◽  
Scale Surface

This paper presents the implementation of a 2D-lidar to a model-scale surface vessel, and the design of a control system that makes the vessel able to perform autonomous exploration of a small-scale marine environment by the use of the lidar and SLAM. This includes a presentation and discussion of experimental results. The completion of this system has involved the development of a suitable control system that merges exploration strategies, path planners, a motion controller, and a strategy for generating controller setpoints. The system was implemented on the Robot Operating System platform, which made it possible to utilize open-source algorithms for state of the art SLAM.

Development of Control System for International Autonomous Driving Competition Using Robot Operating System

2019 ◽  
Vol 25 (5) ◽  
pp. 363-373 ◽  
Author(s):  
Jong-Hang Lee ◽  
Kyung-Jae Ahn ◽  
Taek-Gyu Lee ◽  
Kyung-In Min ◽  
Oh-Sung Kwon ◽  
...  
Keyword(s):  
Operating System ◽  
Control System ◽  
Autonomous Driving ◽  
Robot Operating System

The Research of Electronical Control System Based on OSEK/VDX

2009 ◽  
Vol 16-19 ◽  
pp. 100-104
Author(s):  
Yue Pan ◽  
Jian Chang Liu
Keyword(s):  
Operating System ◽  
Control System ◽  
Open Source ◽  
Real Time ◽  
Embedded Operating System ◽  
Application Development ◽  
Operation System ◽  
Real Time Operating System

The standard of OSEK/VDX which used in the embedded operating system of car was analysized, and based on this, to select the open-source real-time operating system μC/OS-II as a operation system that will be loaded in the control chip. After that the kernel structure of the μC/OS-II was analysized, and modified the kernel of the system in accordance with OSEK/VDX standards, then translated the μC/OS-II system to the LPC2131 development board for the follow-up application development laid the foundation.

ROS Based Voice-Control Navigation of Intelligent Wheelchair

2015 ◽  
Vol 733 ◽  
pp. 740-744 ◽  
Author(s):  
Yi Zhang ◽  
Shi Chuan Xu
Keyword(s):  
Operating System ◽  
Control System ◽  
System Development ◽  
Powered Wheelchair ◽  
Robot Operating System ◽  
Intelligent Wheelchair ◽  
Software Packages ◽  
Voice Control ◽  
The Cost ◽  
The Voice

Compared with the traditional electric-powered wheelchair, people are paying more attention on intelligent wheelchair. While the traditional intelligent wheelchair relays on separate designed control system, it is not good for general use. In that case, ROS provides an easy to use framework for rapid system development so that the researchers can develop various software packages to meet their needs, and we can also call each other packages without considering the compatibility problems. In this paper, we present a ROS (Robot Operating System) based intelligent wheelchair with the function of voice-control navigation. Compared with the traditional navigation, the voice-control navigation is more human. Obviously, ROS increases the versatility of system and reduces the cost. In order to prove the advancement and feasibility of this developed system, some experimental results are given in the paper.

Service-Robotik flexibel gestalten

Konstruktion ◽  
2019 ◽  
Vol 71 (04) ◽  
pp. 26-28
Author(s):  
Daniel Baković
Keyword(s):  
Operating System ◽  
Open Source ◽  
Robot Operating System ◽  
Start Ups

Passende Schnittstellen und Offenheit spielen in der Service-Robotik eine wichtige Rolle, um flexible Applikationen für den industriellen Einsatz zu entwickeln. Schließlich ist der Markt von innovativen Start-ups geprägt und der Wunsch nach Interoperabilität groß. Mithilfe des Open-Source-Robotik-Frameworks ROS (Robot Operating System) können Anwender ihre individuelle Service-Robotik-Applikation einfach und flexibel umsetzen.

scholarly journals A Tailored Participatory Action Research for FOSS Communities

2020 ◽  
Author(s):  
Adam Alami ◽  
Peter Axel Nielsen ◽  
Andrzej Wasowski
Keyword(s):  
Operating System ◽  
Quality Assurance ◽  
Action Research ◽  
Participatory Action Research ◽  
Open Source ◽  
Control Mechanisms ◽  
Participatory Action ◽  
Established Method ◽  
Robot Operating System ◽  
Specific Control

Participatory Action Research (PAR) is an established method to implement change in organizations. However, it cannot be applied in the open source (FOSS) communities, without adaptation to their particularities, especially to the specific control mechanisms developed in FOSS. FOSS communities are self-managed, and rely on consensus to reach decisions. This study proposes a PAR framework specifically tailored to FOSS communities. We successfully applied the framework to implement a set of quality assurance interventions in the Robot Operating System community. The framework we proposed is composed of three components, interventions design, democratization, and execution. We believe that this process will work for other FOSS communities too. We have learned that changing a particular aspect of a FOSS community is arduous. To achieve success the change must rally the community around it for support and attract motivated volunteers to implement the interventions.

Autonomous Exploration and Inspection Path Planning for Aerial Robots Using the Robot Operating System

2018 ◽  
pp. 67-111 ◽  
Author(s):  
Christos Papachristos ◽  
Mina Kamel ◽  
Marija Popović ◽  
Shehryar Khattak ◽  
Andreas Bircher ◽  
...  
Keyword(s):  
Operating System ◽  
Path Planning ◽  
Autonomous Exploration ◽  
Robot Operating System ◽  
Aerial Robots

scholarly journals Perancangan Alat Simulasi Sistem Kendali Lampu Rumah Menggunakan Aplikasi Android

2019 ◽  
Vol 3 (2) ◽  
pp. 1
Author(s):  
Muhammad Syahputra Novelan
Keyword(s):  
Operating System ◽  
Control System ◽  
Open Source ◽  
Data Communication ◽  
Application System ◽  
Lighting Control ◽  
Full Control ◽  
Communication Device ◽  
Android Operating System ◽  
Control Application

<p><em>Smartphones with the Android operating system are increasingly available in the market at increasingly affordable prices. The Android operating system itself is an open source operating system that can be modified according to needs. In this research, the aim is to design and implement a home lighting control system that activates and deactivates via a smartphone using Bluetooth and makes Android a multifunctional cellular device, in addition to a communication device but also as a device that is communicated to control a hardware device. Based on the results of tests conducted, the system can work properly in accordance with the goals of the lamp control application program that is made to run on the Android operating system, and can activate and deactivate the lamp driver device. Data communication between the lamp driver device and the Android smartphone runs well, the range of the control application system can control the lamp driver device depending on the specifications of the Bluetooth device used both from the receiver and sender side</em></p><p><em> </em></p><p><strong><em>Keywords :</em></strong><em> Smartphone, Android, Full Control System, Bluetooth</em></p>

scholarly journals ROS based SLAM implementation for Autonomous navigation using Turtlebot

2020 ◽  
Vol 32 ◽  
pp. 01011
Author(s):  
Sumegh Pramod Thale ◽  
Mihir Mangesh Prabhu ◽  
Pranjali Vinod Thakur ◽  
Pratik Kadam
Keyword(s):  
Operating System ◽  
Open Source ◽  
Open Source Software ◽  
Autonomous Navigation ◽  
Robot Operating System

This paper presents the autonomous navigation of a robot using SLAM algorithm.The proposed work uses Robot Operating system as a framework.The robot is simulated in gazebo and Rviz used for data visualization.Gmapping package is used for mapping by utilizing laser and odometry data from various sensors.The Turtlebot provides open source software to perform navigation.

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