Temat: robot systems - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Robustness of model-reference variable-structure robot control methods
Autorzy:: Krajčí, V.
Powiązania:: https://bibliotekanauki.pl/articles/384269.pdf
Data publikacji:: 2008
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: variable structure systems
MRVSC method
control
robot
Opis:: Different variations of one simple Model-Reference Variable-Structure Control (MRVSC) method are presented and used for planar robot control. The quality of trajectory tracking was tested by simulation with respect to robot parameter changes, different complex sinusoidal external disturbances and measurement noise. The results proved satisfactory robustness of all presented modified MRVSC methods.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2008, 2, 2; 29-34
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Intuitive User Interfaces for Mobile Manipulation Tasks
Autorzy:: Zubrycki, I.
Granosik, G.
Powiązania:: https://bibliotekanauki.pl/articles/950996.pdf
Data publikacji:: 2015
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: Intefraces
human-robot interaction
ROS
Vision Systems
Opis:: This article describes interactive methods that can ease difficult manipulation tasks in Search & Rescue operations. We discuss the requirements that are necessary for a telemanipulation system to be successfully used. These include not just correctness of generated motion but also ergonomy, mobility and interactivity of the operator’s interface. We show that grippers with one or more degrees of freedom can be intuitively controlled by different interface mechanisms, supported by 3D vision systems. Tests are performed both in the simulation environment and with real grippers. A practical pipeline for a direct control and learning the system is also presented.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2015, 9, 1; 41-52
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Robotic rehabilitation of stroke patients using an expert system
Autorzy:: Natarajan, P.
Agah, A.
Liu, W.
Powiązania:: https://bibliotekanauki.pl/articles/384968.pdf
Data publikacji:: 2011
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: rehabilitation robots
intelligent systems
human-robot interaction
expert systems
stroke therapy
Opis:: Approximately 50 to 60 percent of the more than five million stroke survivors are moderately or minimally impaired, and may greatly benefit from rehabilitation. There is a strong need for cost-effective, long-term rehabilitation solutions, which require the therapists to provide repetitive movements to the affected limb. This is a suitable task for specialized robotic devices; however, with the few commercially available robots, the therapists are required to spend a considerable amount of time programming the robot, monitoring the patients, analyzing the data from the robot, and assessing the progress of the patients. This paper focuses on the design, development, and clinically testing an expert systembased post-stroke robotic rehabilitation system for hemiparetic arm. The results suggest that it is not necessary for a therapist to continuously monitor a stroke patient during robotic training. Given the proper intelligent tools for a rehabilitation robot, cost-effective long-term therapy can be delivered with minimal supervision.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2011, 5, 1; 47-57
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Coordinating the motion of mobile robots using Cellular Neural Network
Autorzy:: Siemiątkowska, B.
Powiązania:: https://bibliotekanauki.pl/articles/384283.pdf
Data publikacji:: 2008
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: neural networks
mobile robot
mapping
navigation
multi-robots systems
cellular neural network
Opis:: This paper presents a method for motion planning for a group of mobile robots. The goal of the group is to move through an environment and to reach a destination while maintaining the desired formation. The map of the environment is represented as a grid of cells. A state of each cell is determined. It can be free, occupied by the obstacle, occupied by a robot. The trajectories of the robots are planned using the modification of diffusion method. The algorithm is implemented using Cellular Neural Network. This kind of implementation allows of efficient path planning and to solve conflicts between robots. Computer simulations were preformed in order to proof the efficiency of the approach.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2008, 2, 2; 65-69
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

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