Temat: mobile map - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Rough surface description system in 2,5D map for mobile robot navigation
Autorzy:: Niewola, A.
Powiązania:: https://bibliotekanauki.pl/articles/384435.pdf
Data publikacji:: 2013
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: mobile robot
navigation
2,5D map
Opis:: This paper presents a new solution in the roughness description based on 2,5D map. Three parameters for rough surface description were proposed. The research was performed to verify which parameter provides the best combination of time calculation and accuracy of the terrain roughness reconstruction. Prepared map may be used for mobile robot path planning.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2013, 7, 3; 576-63
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:: On automatic metric radio map generation for the purpose of WiFi navigation
Autorzy:: Bigaj, P.
Bartoszek, D.
Powiązania:: https://bibliotekanauki.pl/articles/384777.pdf
Data publikacji:: 2017
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: indoor positioning
radio map
mobile devices
WiFi fingerprint localization
path planning
Opis:: We present a novel method of fast and reliable data gathering for the purpose of location services based on radio signal strength services such as WiFi location/ navigation. Our method combines the acquisition of location and mapping based on computer vision methods with WiFi signal strength stochastic data gathering. The output of the method is threefold: 3D metric space model, 2D floor plan map and metric map of stochastic radio signal strength. The binding of location data with radio data is done completely automatically, without any human intervention. The advantage of our solution lies also in a significant speed-up and density increase of Radio Map generation which opens new markets for WiFi navigation services. We have proved that presented solution produces a map allowing location in office space of accuracy 1.06 m.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2017, 11, 3; 62-73
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:: Analysis of the surrounding environment using an innovative algorithm based on lidar data on a modular mobile robot
Autorzy:: Giannoccaro, Nicola Ivan
Nishida, Takeshi
Powiązania:: https://bibliotekanauki.pl/articles/2141892.pdf
Data publikacji:: 2020
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: mobile robot
driving module
3D digital map
LiDAR
ROS
SLAM
Opis:: In this paper, a low cost mobile robot with a modular design that permits the easy change of the number of wheels is considered for generation of 3D digital maps by using ROS tools and a 3D light detection and distance measurement (LiDAR) sensor. The modular robot is thought for travelling through several environments with saving the energy by changing the number and arrangement of the wheels according to the environment. The presented robot can construct a 3D map in particular structured environment and the running performance was investigated by an extensive characterization. Furthermore, in light of the experimental tests, a new simple algorithm based exclusively of the processing of the LiDAR data is proposed with the aim of characterizing the surrounding environment with fixed landmarks and mobile targets. Finally, the limits of this prototype and of the proposed algorithm have been analyzed, highlighting new improvements in the future perspective development for permitting an autonomous environment perception with a simple, modular and low-cost device.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2020, 14, 4; 25-34
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: 4.

Tytuł:: Map construction and localization using Lego Mindstorms NXT
Autorzy:: Singh, J.
Bedi, P.
Powiązania:: https://bibliotekanauki.pl/articles/385248.pdf
Data publikacji:: 2013
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: LEGO Mindstorms NXT
TriBot
ultrasonic sensor
map construction
localization
particle filter
MATLAB
mobile robot
RWTH – Mindstorms NXT
toolbox
Opis:: Maps are very useful for understanding unknown places before visiting them as maps represent spatial relationships between various objects in a region. Using robots for map construction is an important field these days as robots can reach places which may be inaccessible to human beings. This paper presents a method to use the data obtained from a single ultrasonic sensor mounted on a robot, to construct a map and localize the robot within that map. Map of the previously unknown environment is created with the help of a mobile robot, built using Lego Mindstorms NXT assembled in a modified TriBot configuration. The robot is equipped with an ultrasonic sensor and is controlled from a computer system running a MATLAB program, which communicates with the NXT over a USB or Bluetooth connection and performs complex calculations that are not possible for the NXT itself. After the map construction, the robot finds its position in the map by using a particle filter. Implementation has been done in MATLAB programming environment using RWTH – Mindstorms NXT Toolbox and has been successfully tested for map construction of a room and localization within that room with the use of a TriBot.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2013, 7, 3; 22-30
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: 5.

Tytuł:: Localization of the Wheeled Mobile Robot Based on Multi-Sensor Data Fusion
Autorzy:: Jaroszek, P.
Trojnacki, M.
Powiązania:: https://bibliotekanauki.pl/articles/384395.pdf
Data publikacji:: 2015
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: wheeled mobile robot
localization
environment map
laser scanner
inertial measurement unit
odometry
data fusion
Monte Carlo localization method
Opis:: The paper presents a method of localization of a mobile robot which relies on aggregation of data from several sensors. A review of the state of the art regarding methods of localization of ground mobile robots is presented. An overview of design of the four-wheeled mobile robot used for the research is given. The way of representation of robot environment in the form of maps is described. The localization algorithm which uses the Monte Carlo localization method is described. The simulation environment and results of simulation investigations are discussed. The measurement and control equipment of the robot is described and the obtained results of experimental investigations are presented. The obtained results of simulation and experimental investigations confirm the validity of the developed robot localization method. They are the foundation of further research, where additional sensors supporting the localization process could be used.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2015, 9, 3; 73-84
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

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