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Journal articles on the topic 'Collaborative mobile robot'

Author: Grafiati

Published: 28 June 2021

Last updated: 1 February 2022

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1

Engelbrecht, Duanne, Nico Steyn, and Karim Djouani. "Adaptive Virtual Impedance Control of a Mobile Multi-Robot System." Robotics 10, no. 1 (2021): 19. http://dx.doi.org/10.3390/robotics10010019.

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The capabilities of collaborative robotics have transcended the conventional abilities of decentralised robots as it provides benefits such as scalability, flexibility and robustness. Collaborative robots can operate safely in complex human environments without being restricted by the safety cages or barriers that often accompany them. Collaborative robots can be used for various applications such as machine tending, packaging, process tasks and pick and place. This paper proposes an improvement of the current virtual impedance algorithm by developing an adaptive virtual impedance controlled m

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Bonci, Andrea, Pangcheng David Cen Cheng, Marina Indri, Giacomo Nabissi, and Fiorella Sibona. "Human-Robot Perception in Industrial Environments: A Survey." Sensors 21, no. 5 (2021): 1571. http://dx.doi.org/10.3390/s21051571.

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Perception capability assumes significant importance for human–robot interaction. The forthcoming industrial environments will require a high level of automation to be flexible and adaptive enough to comply with the increasingly faster and low-cost market demands. Autonomous and collaborative robots able to adapt to varying and dynamic conditions of the environment, including the presence of human beings, will have an ever-greater role in this context. However, if the robot is not aware of the human position and intention, a shared workspace between robots and humans may decrease productivity

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Lin, Huei-Yung, and Yi-Chun Huang. "Collaborative Complete Coverage and Path Planning for Multi-Robot Exploration." Sensors 21, no. 11 (2021): 3709. http://dx.doi.org/10.3390/s21113709.

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In mobile robotics research, the exploration of unknown environments has always been an important topic due to its practical uses in consumer and military applications. One specific interest of recent investigation is the field of complete coverage and path planning (CCPP) techniques for mobile robot navigation. In this paper, we present a collaborative CCPP algorithms for single robot and multi-robot systems. The incremental coverage from the robot movement is maximized by evaluating a new cost function. A goal selection function is then designed to facilitate the collaborative exploration fo

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Chen, Wenzhou, Shizheng Zhou, Zaisheng Pan, Huixian Zheng, and Yong Liu. "Mapless Collaborative Navigation for a Multi-Robot System Based on the Deep Reinforcement Learning." Applied Sciences 9, no. 20 (2019): 4198. http://dx.doi.org/10.3390/app9204198.

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Compared with the single robot system, a multi-robot system has higher efficiency and fault tolerance. The multi-robot system has great potential in some application scenarios, such as the robot search, rescue and escort tasks, and so on. Deep reinforcement learning provides a potential framework for multi-robot formation and collaborative navigation. This paper mainly studies the collaborative formation and navigation of multi-robots by using the deep reinforcement learning algorithm. The proposed method improves the classical Deep Deterministic Policy Gradient (DDPG) to address the single ro

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Hichri, Bassem, Jean Christophe Fauroux, Lounis Adouane, Youcef Mezouar, and Ioan Doroftei. "Design of Collaborative, Cross & Carry Mobile RoBots "C³Bots"." Advanced Materials Research 837 (November 2013): 588–93. http://dx.doi.org/10.4028/www.scientific.net/amr.837.588.

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This paper presents an introduction aboutC3Botsproject which aims to design collaborative, cross and carry mobile robots. In this project it is considered to design an innovative robotic system based on modular entities with a simple mechanical architecture able to collaborate to ensure object co-manipulation and transport. The resulting multi-robot system is calledC3Bots. In this paper we present the first version of this system using a parallelogram mechanism for co-manipulation and the realized prototypes which are going to be used for first experiments.

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Zenkevich, Stanislav, Anaid Nazarova, and Jianwen Huo. "Control of mobile robot group using collaborative drone." Robotics and Technical Cybernetics 7, no. 3 (2019): 208–14. http://dx.doi.org/10.31776/rtcj.7305.

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MIYAUCHI, Takahiro, Tomohito TAKUBO, Tatsuo ARAI, and Kenichi OHARA. "4215 Collaborative Monitoring Using UFAM and Mobile Robot." Proceedings of the JSME annual meeting 2007.7 (2007): 333–34. http://dx.doi.org/10.1299/jsmemecjo.2007.7.0_333.

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Maroşan, Iosif-Adrian, and George Constantin. "Wireless communication based on Raspberry pi and Codesys for mobile robots using IoT technology." MATEC Web of Conferences 343 (2021): 08008. http://dx.doi.org/10.1051/matecconf/202134308008.

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The industrial environment is going through exponential changes, due to the diversity of technological solutions that appear more and more frequently and the increase of productivity at increasing capacities. Due to this fact in the industrial area the number of devices, processing systems, collaborative robots, mobile robots and industrial equipment is increasing more and more. Consequently, there is a need for communication and connectivity of entities, common physical or virtual functioning and decision making, all of which are fundamental to the transition to the new concept of Industry 4.

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Yasuda, Motohiro, Hiroshi Ogiya, and Nobuto Matsuhira. "Shared map for multiple teleoperated robot system with RSNP to perform a collaborative task : An exploration experiment by two mobile robots." Abstracts of the international conference on advanced mechatronics : toward evolutionary fusion of IT and mechatronics : ICAM 2015.6 (2015): 41–42. http://dx.doi.org/10.1299/jsmeicam.2015.6.41.

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Tan, Bin. "Soccer-Assisted Training Robot Based on Image Recognition Omnidirectional Movement." Wireless Communications and Mobile Computing 2021 (August 16, 2021): 1–10. http://dx.doi.org/10.1155/2021/5532210.

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With the continuous emergence and innovation of computer technology, mobile robots are a relatively hot topic in the field of artificial intelligence. It is an important research area of more and more scholars. The core of mobile robots is to be able to realize real-time perception of the surrounding environment and self-positioning and to conduct self-navigation through this information. It is the key to the robot’s autonomous movement and has strategic research significance. Among them, the goal recognition ability of the soccer robot vision system is the basis of robot path planning, motion

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Khan, Rabeea, Zeeshan Yousaf, Asif Memon, Sajid Hussain, and Abdul Muttalib. "Algorithm and Implementation of Human Following Co-bot using 2D LiDAR." Pakistan Journal of Engineering and Technology 4, no. 2 (2021): 89–93. http://dx.doi.org/10.51846/vol4iss2pp89-93.

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Co-bots - collaborative robots are designed to interact directly with humans in close proximity. Some human-robot collaborative applications like surveillance, clinical services, media outlets, defense, and social associations, may require an autonomous robot to have the ability to distinguish and track a person and to follow him around. Smart suitcases and smart trolleys are practical applications of human detection and following co-bots. Initially seen as a special case of object tracking, the task of person following with autonomous robots before long turned into a challenging task of its o

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Ghelichi, Zabih, and Srikanth Kilaru. "Analytical models for collaborative autonomous mobile robot solutions in fulfillment centers." Applied Mathematical Modelling 91 (March 2021): 438–57. http://dx.doi.org/10.1016/j.apm.2020.09.059.

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Ponce, Hiram E., Dejanira Araiza, and Pedro Ponce. "A Neuro-Fuzzy Controller for Collaborative Applications in Robotics Using LabVIEW." Applied Computational Intelligence and Soft Computing 2009 (2009): 1–9. http://dx.doi.org/10.1155/2009/657095.

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A neuro-fuzzy controller was designed and implemented using LabVIEW over a mobile robotic platform. The controller is based on fuzzy clusters, neural networks, and search techniques. Also, wireless communication with Bluetooth protocol was used to communicate the robot with the controller running in LabVIEW, allowing a simple collaborative task that consisted in pick and place objects, through knowing the position of the robot and measuring the distance to the objects. The neuro-fuzzy controller was split in two parts: the position controller and the evasion controller against collisions.

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Staal, Alexander S., Carolina G. Salvatierra, Ditte D. Albertsen, et al. "Towards a Collaborative Omnidirectional Mobile Robot in a Smart Cyber-Physical Environment." Procedia Manufacturing 51 (2020): 193–200. http://dx.doi.org/10.1016/j.promfg.2020.10.028.

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Hentout, Abdelfetah, Abderraouf Maoudj, Nesrine Kaid-youcef, Djamila Hebib, and Brahim Bouzouia. "Distributed Multi-agent Bidding-Based Approach for the Collaborative Mapping of Unknown Indoor Environments by a Homogeneous Mobile Robot Team." Journal of Intelligent Systems 29, no. 1 (2017): 84–99. http://dx.doi.org/10.1515/jisys-2017-0255.

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Abstract This paper deals with the problem of the collaborative mapping of unknown indoor environments by a homogeneous mobile robot team. For this aim, a distributed multi-agent coordination approach is proposed for the mapping process to offer a global view of the entire environment. First, the scheme starts by assigning the most suitable robots to the different zones of the environment to be mapped based on a bidding strategy. Then, while a Robot agent of the group explores its local surroundings and collects information about its neighborhood, it sends mapping data to the Human/Machine Int

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Liu, Guohua, Juan Guan, Haiying Liu, and Chenlin Wang. "Multirobot Collaborative Navigation Algorithms Based on Odometer/Vision Information Fusion." Mathematical Problems in Engineering 2020 (August 27, 2020): 1–16. http://dx.doi.org/10.1155/2020/5819409.

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Collaborative navigation is the key technology for multimobile robot system. In order to improve the performance of collaborative navigation system, the collaborative navigation algorithms based on odometer/vision multisource information fusion are presented in this paper. Firstly, the multisource information fusion collaborative navigation system model is established, including mobile robot model, odometry measurement model, lidar relative measurement model, UWB relative measurement model, and the SLAM model based on lidar measurement. Secondly, the frameworks of centralized and decentralized

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Puente, Santiago T., Lucía Más, Fernando Torres, and and Francisco A. Candelas. "Virtualization of Robotic Hands Using Mobile Devices †." Robotics 8, no. 3 (2019): 81. http://dx.doi.org/10.3390/robotics8030081.

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This article presents a multiplatform application for the tele-operation of a robot hand using virtualization in Unity 3D. This approach grants usability to users that need to control a robotic hand, allowing supervision in a collaborative way. This paper focuses on a user application designed for the 3D virtualization of a robotic hand and the tele-operation architecture. The designed system allows for the simulation of any robotic hand. It has been tested with the virtualization of the four-fingered Allegro Hand of SimLab with 16 degrees of freedom, and the Shadow hand with 24 degrees of fre

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Pavlic, Tomislav, Krunoslav Kušec, Danijel Radočaj, et al. "Cognitive Model of the Closed Environment of a Mobile Robot Based on Measurements." Applied Sciences 11, no. 6 (2021): 2786. http://dx.doi.org/10.3390/app11062786.

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In recent years in mobile robotics, the focus has been on methods, in which the fusion of measurement data from various systems leads to models of the environment that are of a probabilistic type. The cognitive model of the environment is less accurate than the exact mathematical one, but it is unavoidable in the robot collaborative interaction with a human. The subject of the research proposed in this paper is the development of a model for learning and planning robot operations. The task of operations and mapping the unknown environment, similar to how humans do the same tasks in the same co

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Kousi, Niki, Christos Gkournelos, Sotiris Aivaliotis, et al. "Digital Twin for Designing and Reconfiguring Human–Robot Collaborative Assembly Lines." Applied Sciences 11, no. 10 (2021): 4620. http://dx.doi.org/10.3390/app11104620.

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This paper discusses a digital twin-based approach for designing and redesigning flexible assembly systems. The digital twin allows modeling the parameters of the production system at different levels including assembly process, production station, and line level. The approach allows dynamically updating the digital twin in runtime, synthesizing data from multiple 2D–3D sensors in order to have up-to-date information about the actual production process. The model integrates both geometrical information and semantics. The model is used in combination with an artificial intelligence logic in ord

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Aleotti, Jacopo, Alberto Baldassarri, Marcello Bonfè, et al. "Toward Future Automatic Warehouses: An Autonomous Depalletizing System Based on Mobile Manipulation and 3D Perception." Applied Sciences 11, no. 13 (2021): 5959. http://dx.doi.org/10.3390/app11135959.

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This paper presents a mobile manipulation platform designed for autonomous depalletizing tasks. The proposed solution integrates machine vision, control and mechanical components to increase flexibility and ease of deployment in industrial environments such as warehouses. A collaborative robot mounted on a mobile base is proposed, equipped with a simple manipulation tool and a 3D in-hand vision system that detects parcel boxes on a pallet, and that pulls them one by one on the mobile base for transportation. The robot setup allows to avoid the cumbersome implementation of pick-and-place operat

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Moondeep Chandra, Shrestha, ICHIKAWA Kentaro, IKAMI Katsuya, HAYAKAWA Shoichi, SUGANO Shigeki, and IWATA Hiroyasu. "2A1-R09 Human-Robot Collaborative Control in Mobile Environment : A Simulation Study of the Adaptive Contact-based Trajectory Control for Prioritizing the Robot(Wheeled Robot / Tracked Vehicle (1))." Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2013 (2013): _2A1—R09_1—_2A1—R09_4. http://dx.doi.org/10.1299/jsmermd.2013._2a1-r09_1.

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22

Andersen, Rasmus Eckholdt, Emil Blixt Hansen, David Cerny, et al. "Integration of a Skill-based Collaborative Mobile Robot in a Smart Cyber-physical Environment." Procedia Manufacturing 11 (2017): 114–23. http://dx.doi.org/10.1016/j.promfg.2017.07.209.

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23

Qian, Kun, Xudong Ma, Xian Zhong Dai, and Fang Fang. "Spatial-temporal Collaborative Sequential Monte Carlo for Mobile Robot Localization in Distributed Intelligent Environments." International Journal on Smart Sensing and Intelligent Systems 5, no. 2 (2012): 295–314. http://dx.doi.org/10.21307/ijssis-2017-482.

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BENSACI, Chaima, Youcef ZENNIR, and Denis POMORSKI. "New Approach to System Safety of human- multi-robot mobile system control with STPA and FTA." Algerian Journal of Signals and Systems 5, no. 1 (2020): 79–85. http://dx.doi.org/10.51485/ajss.v5i1.100.

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Autonomous Mobile multi-robots are among the most complex systems in their control. Especially when those robots navigate in hazardous and dynamic environments such as chemical analysis laboratories which include dangerous and harmful products (poisonous, flammable, explosive ...). This study deals the safety problem in a robotic analysis laboratory and investigates the possibility to use those autonomous multi-robots in such environments with the presence of human workers without serious hazards. We used a systems-theoretic hazard analysis technique (STPA) in addition to fault tree analysis t

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Bogue, Robert. "Robots in the offshore oil and gas industries: a review of recent developments." Industrial Robot: the international journal of robotics research and application 47, no. 1 (2019): 1–6. http://dx.doi.org/10.1108/ir-10-2019-0207.

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Purpose This paper aims to provide details of recent developments in robots aimed at applications in the offshore oil and gas industries. Design/methodology/approach Following a short introduction, this first discusses developments to remotely operated vehicles (ROVs) and autonomous underwater vehicles (AUVs). It then describes the Total-sponsored Autonomous Robot for Gas and Oil Sites (ARGOS) robot challenge. This is followed by a discussion of the Offshore Robotics for Certification of Assets (ORCA) programme. Finally, brief concluding comments are drawn. Findings Subsea residency and other

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Hayashibara, Yasuo, Shinya Kotosaka, Naomi Miyake, and Tomomasa Sato. "Education Method of Robotics with Jigsaw Method by Using RT Component." Journal of Robotics and Mechatronics 23, no. 5 (2011): 830–39. http://dx.doi.org/10.20965/jrm.2011.p0830.

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This paper introduces an educationmethod of robotics with the jigsaw method by using the RT component. Robotics contains many areas of technologies, such as mechanism, electronics, and computer programming. Therefore, it may be a desirable academic discipline for studying current complex technologies. For studying robotics efficiently, we propose an education method of robotics based on the jigsaw method. The jigsaw method is an efficient method to induce collaborative learning. We apply the jigsaw method to practical training of controlling a real mobile robot. We design an education program

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Colucci, Giovanni, Luigi Tagliavini, Luca Carbonari, Paride Cavallone, Andrea Botta, and Giuseppe Quaglia. "Paquitop.arm, a Mobile Manipulator for Assessing Emerging Challenges in the COVID-19 Pandemic Scenario." Robotics 10, no. 3 (2021): 102. http://dx.doi.org/10.3390/robotics10030102.

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The use of automation and robotics technologies for caregiving and assistance has become a very interesting research topic in the field of robotics. The spread of COVID-19 has highlighted the importance of social distancing in hospitals and health centers, and collaborative robotics can bring substantial improvements in terms of sparing health workers basic operations. Thus, researchers from Politecnico di Torino are working on Paquitop.arm, a mobile robot for assistive tasks. The purpose of this paper is to present a system composed of an omnidirectional mobile platform, a 6 DOF robot arm, an

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Meng, Li Xia, Fu Chun Sun, Guang Yu Bin, and Hong Bo Li. "Outdoor Mobile Robot Navigation System Based on BCI and Dual Laser Radar." Applied Mechanics and Materials 665 (October 2014): 629–34. http://dx.doi.org/10.4028/www.scientific.net/amm.665.629.

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A machine intelligence assistant BCI fusion navigation method of an outdoor mobile robot is put forward in view of the problem of BCI’s low signal-to-noise ratio, bad accuracy and long time delay. A vehicle navigation system based on BCI and dual laser radar is designed and implemented. First, improved angle potential field method based on dual laser radar is used for local path planning, then with navigation intention from BCI system, control commands are generated by fusion decision and used for driving a electric vehicle with modified mechanical system. Experiments show that the system can

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D'Souza, Floyd, João Costa, and J. Norberto Pires. "Development of a solution for adding a collaborative robot to an industrial AGV." Industrial Robot: the international journal of robotics research and application 47, no. 5 (2020): 723–35. http://dx.doi.org/10.1108/ir-01-2020-0004.

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Purpose The Industry 4.0 initiative – with its ultimate objective of revolutionizing the supply-chain – putted more emphasis on smart and autonomous systems, creating new opportunities to add flexibility and agility to automatic manufacturing systems. These systems are designed to free people from monotonous and repetitive tasks, enabling them to concentrate in knowledge-based jobs. One of these repetitive functions is the order-picking task which consists of collecting parts from storage (warehouse) and distributing them among the ordering stations. An order-picking system can also pick finis

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Hüttenrauch, Helge, and Kerstin Severinson-Eklundh. "To help or not to help a service robot." Interaction Studies 7, no. 3 (2006): 455–77. http://dx.doi.org/10.1075/is.7.3.15hut.

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A mobile service robot performing a task for its user(s) might not be able to accomplish its mission without help from other people present in the shared environment. In previous research, collaborative control has been studied as an interactive mode of operation with a robot, compensating for its limitations in autonomy. However, few studies of robots requesting assistance by detecting potential collaborators, directing its attention to them, addressing them, and finally obtaining help from them, have previously been performed in real-world use contexts. This study focuses on a fetch-and-carr

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Ibaraki, Soichi, and Andreas Archenti. "Special Issue on New Technologies for Robotic Manipulators and Their Industrial Applications." International Journal of Automation Technology 15, no. 5 (2021): 565–66. http://dx.doi.org/10.20965/ijat.2021.p0565.

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The industrial robot is more precisely an “automatically controlled, reprogrammable, multipurpose manipulator, programmable in three or more axes, which can be either fixed in place or mobile” (ISO 8373:2012). According to the International Federation of Robotics, by 2018, more than 400,000 new units were being installed annually, and the global average robot density in the manufacturing industry was 99 robots per 10,000 employees. More than 30% of all installed robots were in the automotive industry, the biggest customer for robots. Research on measuring and calibrating, modeling, programming

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Kawabata, Kuniaki, Tatsuya Ishikawa, Teruo Fujii, Hajime Asama, and Isao Endo. "Collaborative Task Execution by a Human and an Autonomous Mobile Robot in a Teleoperated System." Integrated Computer-Aided Engineering 6, no. 4 (1999): 319–30. http://dx.doi.org/10.3233/ica-1999-6405.

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Czubenko, Michał, and Zdzisław Kowalczuk. "A Simple Neural Network for Collision Detection of Collaborative Robots." Sensors 21, no. 12 (2021): 4235. http://dx.doi.org/10.3390/s21124235.

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Due to the epidemic threat, more and more companies decide to automate their production lines. Given the lack of adequate security or space, in most cases, such companies cannot use classic production robots. The solution to this problem is the use of collaborative robots (cobots). However, the required equipment (force sensors) or alternative methods of detecting a threat to humans are usually quite expensive. The article presents the practical aspect of collision detection with the use of a simple neural architecture. A virtual force and torque sensor, implemented as a neural network, may be

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Liang, Zhiwei, Xudong Ma, and Xianzhong Dai. "Information-theoretic Approaches Based on Sequential Monte Carlo to Collaborative Distributed Sensors for Mobile Robot Localization." Journal of Intelligent and Robotic Systems 52, no. 2 (2008): 157–74. http://dx.doi.org/10.1007/s10846-008-9206-9.

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Benavides, Facundo, Caroline Ponzoni Carvalho Chanel, Pablo Monzón, and Eduardo Grampín. "An Auto-Adaptive Multi-Objective Strategy for Multi-Robot Exploration of Constrained-Communication Environments." Applied Sciences 9, no. 3 (2019): 573. http://dx.doi.org/10.3390/app9030573.

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The exploration problem is a fundamental subject in autonomous mobile robotics that deals with achieving the complete coverage of a previously unknown environment. There are several scenarios where completing exploration of a zone is a main part of the mission. Due to the efficiency and robustness brought by multi-robot systems, exploration is usually done cooperatively. Wireless communication plays an important role in collaborative multi-robot strategies. Unfortunately, the assumption of stable communication and end-to-end connectivity may be easily compromised in real scenarios. In this pap

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Hacinecipoglu, Akif, Erhan Ilhan Konukseven, and Ahmet Bugra Koku. "Fast head detection in arbitrary poses using depth information." Sensor Review 40, no. 2 (2020): 175–82. http://dx.doi.org/10.1108/sr-05-2019-0127.

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Purpose This study aims to develop a real-time algorithm, which can detect people even in arbitrary poses. To cover poor and changing light conditions, it does not rely on color information. The developed method is expected to run on computers with low computational resources so that it can be deployed on autonomous mobile robots. Design/methodology/approach The method is designed to have a people detection pipeline with a series of operations. Efficient point cloud processing steps with a novel head extraction operation provide possible head clusters in the scene. Classification of these clus

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Bogue, Robert. "Robots that interact with humans: a review of safety technologies and standards." Industrial Robot: An International Journal 44, no. 4 (2017): 395–400. http://dx.doi.org/10.1108/ir-04-2017-0070.

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Purpose This paper aims to provide details of the safety considerations, technologies and standards associated with robots that interact with, or operate in proximity to, humans. Design/methodology/approach Following an introduction, this paper first considers collaborative robots and discusses their safety features and the new technical specification ISO/TS 15066, together with certain allied safety standards. It then discusses ISO 13482 and a range of assistive, personal care and service robots which comply with this and highlights new standards that are under development. Mobile warehouse a

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Behera, Laxmidhar, Larisa Rybak, Dmitry Malyshev, and Elena Gaponenko. "Determination of Workspaces and Intersections of Robot Links in a Multi-Robotic System for Trajectory Planning." Applied Sciences 11, no. 11 (2021): 4961. http://dx.doi.org/10.3390/app11114961.

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One of the problems in the development of multi-robotic systems is the safe navigation of a group of robots. To solve it, the restrictions imposed by the structural elements of its agents are determined. The article presents a multi-robotic system consisting of parallel and serial robots installed on mobile platforms. The parallel robot is made based on a tripod with the ability to rotate the robot’s base relative to the horizontal axis. The analysis of its working and technological area is carried out, taking into account singularity zones. The developed algorithms for determining the workspa

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Li, Jing, Jing Xu, Fangwei Zhong, Xiangyu Kong, Yu Qiao, and Yizhou Wang. "Pose-Assisted Multi-Camera Collaboration for Active Object Tracking." Proceedings of the AAAI Conference on Artificial Intelligence 34, no. 01 (2020): 759–66. http://dx.doi.org/10.1609/aaai.v34i01.5419.

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Active Object Tracking (AOT) is crucial to many vision-based applications, e.g., mobile robot, intelligent surveillance. However, there are a number of challenges when deploying active tracking in complex scenarios, e.g., target is frequently occluded by obstacles. In this paper, we extend the single-camera AOT to a multi-camera setting, where cameras tracking a target in a collaborative fashion. To achieve effective collaboration among cameras, we propose a novel Pose-Assisted Multi-Camera Collaboration System, which enables a camera to cooperate with the others by sharing camera poses for ac

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Li, Xin, Sufen Ren, and Fangqiu Gu. "Medical Internet of Things to Realize Elderly Stroke Prevention and Nursing Management." Journal of Healthcare Engineering 2021 (July 6, 2021): 1–12. http://dx.doi.org/10.1155/2021/9989602.

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Stroke is a major disease that seriously endangers the lives and health of middle-aged and elderly people in our country, but its implementation of secondary prevention needs to be improved urgently. The application of IoT technology in home health monitoring and telemedicine, as well as the popularization of cloud computing, contributes to the early identification of ischemic stroke and provides intelligent, humanized, and preventive medical and health services for patients at high risk of stroke. This article clarifies the networking structure and networking objects of the rehabilitation sys

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Castelli, Kevin, Ahmed Magdy Ahmed Zaki, Yevheniy Dmytriyev, Marco Carnevale, and Hermes Giberti. "A Feasibility Study of a Robotic Approach for the Gluing Process in the Footwear Industry." Robotics 10, no. 1 (2020): 6. http://dx.doi.org/10.3390/robotics10010006.

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Manufacturing processes in the shoe industry are still characterized to a large extent by human labour, especially in small and medium craft enterprises. Even when machinery is adopted to support manufacturing operations, in most cases an operator has to supervise or carry out the task. On the other hand, craft footwear industries are called to respond to continuous challenges to face the globalization effects, so that a rapid adaptability to customer needs is required. The industry 4.0 paradigms, which are taking place in the industrial environments, represent an excellent opportunity to impr

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Stalljann, Sarah, Lukas Wöhle, Jeroen Schäfer, and Marion Gebhard. "Performance Analysis of a Head and Eye Motion-Based Control Interface for Assistive Robots." Sensors 20, no. 24 (2020): 7162. http://dx.doi.org/10.3390/s20247162.

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Assistive robots support people with limited mobility in their everyday life activities and work. However, most of the assistive systems and technologies for supporting eating and drinking require a residual mobility in arms or hands. For people without residual mobility, different hands-free controls have been developed. For hands-free control, the combination of different modalities can lead to great advantages and improved control. The novelty of this work is a new concept to control a robot using a combination of head and eye motions. The control unit is a mobile, compact and low-cost mult

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Xu, Shuo, Dawei Tu, Yongyi He, Shili Tan, and Minglun Fang. "ACT-R-typed human–robot collaboration mechanism for elderly and disabled assistance." Robotica 32, no. 5 (2013): 711–21. http://dx.doi.org/10.1017/s0263574713001094.

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SUMMARYThis work aims to propose an innovative mechanism of human–robot collaboration (HRC) for mobile service robots in the application of elderly and disabled assistance. Previous studies on HRC mechanism usually focused on integrating decision-making intelligence of human beings by qualitative judgment and reasoning intelligence of robots by quantitative calculation. Instead, novelties of the proposed methodology include (1) constructing an HRC framework by taking reference from the Adaptive Control of Thought – Rational (ACT-R) human cognitive architecture; (2) establishing semantic webs o

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Harik, El Houssein Chouaib. "Design and Implementation of an Autonomous Charging Station for Agricultural Electrical Vehicles." Applied Sciences 11, no. 13 (2021): 6168. http://dx.doi.org/10.3390/app11136168.

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One of the goals in adopting more sustainable agricultural practices is to reduce green-house-gas emissions from current practices by replacing fossil-fuel-based heavy machinery with lighter, electrical ones. In a not-so-distant scenario where a single farmer owns a fleet of small electrical tractors/robots that can operate in an autonomous/semi-autonomous manner, this will bring along some logistic challenges. It will be highly impractical that the farmer follows each time a given vehicle moves to the charging point to manually charge it. We present in this paper the design and implementation

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Rohmer, Eric, Tomoaki Yoshida, Kazunori Ohno, Keiji Nagatani, Satoshi Tadokoro, and Eiji Konayagi. "Quince : A Collaborative Mobile Robotic Platform for Rescue Robots Research and Development." Abstracts of the international conference on advanced mechatronics : toward evolutionary fusion of IT and mechatronics : ICAM 2010.5 (2010): 225–30. http://dx.doi.org/10.1299/jsmeicam.2010.5.225.

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Aviles, Oscar, Mauricio Felipe Mauledoux Monroy, and Oscar Rubiano. "Electronic Architecture for a Mobile Manipulator." International Journal of Online Engineering (iJOE) 14, no. 02 (2018): 133. http://dx.doi.org/10.3991/ijoe.v14i02.7672.

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A mobile manipulator is a robotic system consisting of a mobile platform on which a manipulator arm is mounted, allowing the robotic system to perform locomotion and manipulation tasks simultaneously. A mobile manipulator has several advantages over a robot manipulator which is fixed, the main advantage is a larger workspace. The robots manipulators are oriented to work collaboratively with the human being in tasks that simultaneously require mobility and ability to interact with the environment through the manipulation of objects. This article will present the electronic design for a mobile r

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Lerke, Otto, and Volker Schwieger. "Analysis of a kinematic real-time robotic total station network for robot control." Journal of Applied Geodesy 15, no. 3 (2021): 169–88. http://dx.doi.org/10.1515/jag-2021-0016.

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Abstract The use of robots is widespread in the field of construction nowadays. Robots may be mobile or static depending on the specific task or application. One of the major challenges when implementing mobile robots is localisation. In the field of robotics, localisation is often performed in a relative sense, however some applications require absolute localisation. In order to provide absolute positions, appropriate sensors such as Global Navigation Satellite Systems (GNSS) or total stations can be employed. The underlying task is embedded within the Germany´s Excellence Strategy “Integrati

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Sridharan, Mohan. "Bootstrap Learning and Visual Processing Management on Mobile Robots." Advances in Artificial Intelligence 2010 (February 9, 2010): 1–20. http://dx.doi.org/10.1155/2010/765876.

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A central goal of robotics and AI is to enable a team of robots to operate autonomously in the real world and collaborate with humans over an extended period of time. Though developments in sensor technology have resulted in the deployment of robots in specific applications the ability to accurately sense and interact with the environment is still missing. Key challenges to the widespread deployment of robots include the ability to learn models of environmental features based on sensory inputs, bootstrap off of the learned models to detect and adapt to environmental changes, and autonomously t

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Azizi, Mahmood Reza, Alireza Rastegarpanah, and Rustam Stolkin. "Motion Planning and Control of an Omnidirectional Mobile Robot in Dynamic Environments." Robotics 10, no. 1 (2021): 48. http://dx.doi.org/10.3390/robotics10010048.

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Motion control in dynamic environments is one of the most important problems in using mobile robots in collaboration with humans and other robots. In this paper, the motion control of a four-Mecanum-wheeled omnidirectional mobile robot (OMR) in dynamic environments is studied. The robot’s differential equations of motion are extracted using Kane’s method and converted to discrete state space form. A nonlinear model predictive control (NMPC) strategy is designed based on the derived mathematical model to stabilize the robot in desired positions and orientations. As a main contribution of this w

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Tuna, Gurkan, Ayse Tuna, Emine Ahmetoglu, and Hilmi Kuscu. "A survey on the use of humanoid robots in primary education: Prospects, research challenges and future research directions." Cypriot Journal of Educational Sciences 14, no. 3 (2019): 361–73. http://dx.doi.org/10.18844/cjes.v14i3.3291.

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In parallel with the significant and exciting advancements in robot technologies, the use of humanoid robots to support teaching strategies and learning goals has become a popular topic. Different from the traditional instructional or learning tools, humanoid robots can exhibit mobile behaviours and numerous repetitions and are very helpful to the students in developing problem-solving and collaboration abilities. Presently, the roles of humanoid robots in classrooms fall into four main categories: learning materials, learning companions, teaching assistants and communication mediators to supp

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