Search results for: NAVIGATION SYSTEM FOR THE BLIND

• Client-server Approach in the Navigation System for the Blind

  Publication

  • Ł. Markiewicz
  • K. Drypczewski
  • B. Wiśniewski
  • Ł. Kamiński

  - TransNav - The International Journal on Marine Navigation and Safety of Sea Transportation - Year 2013

  The article presents the client‐server approach in the navigation system for the blind ‐ “Voice Maps”. The authors were among the main creators of the prototype and currently the commercialization phase is being finished. In the implemented prototype only exemplary, limited spatial data were used, therefore they could be stored and analysed (for path-finding process) in the mobile device’s memory without any difficulties. The...

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• Remote Spatial Database Access in the Navigation System for the Blind

  Publication

  • K. Drypczewski
  • Ł. Kamiński
  • Ł. Markiewicz
  • B. Wiśniewski
  • A. Stepnowski

  - Year 2013

  The article presents the problem of a database access in the navigation systems. The authors were among the main creators of the prototype navigation system for the blind - “Voice Maps”. In the implemented prototype only exemplary, limited spatial data were used, therefore they could be stored in the mobile device’s memory without any difficulties. Currently the aforementioned system is being prepared for commercialization - the...

• Wearable system supporting navigation of the blind

  Publication

  • Ł. Kamiński
  • A. Stepnowski
  • J. Demkowicz

  - RED. ZAGR. ANGIELSKI - Year 2011

  Improving blind people comfort of life is a problem ofgreat importance. Fortunately, new technolgies provide us withadditional methods to improve everyday life of the blind and visuallyimpaired. The paper presents experimental system made byresearchers from Department of Geoinformatics of Gdansk Universityof Technology, which is capable of finding the route from theindicated source to chosen destination, using dedicated digital...

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• ''Voice Maps'' - system supporting navigation of the blind

  Publication

  • Ł. Kamiński
  • A. Stepnowski
  • Ł. Markiewicz

  - HYDROACOUSTICS - Year 2012

  Referat wygłoszony na Konferencji SHA 2012,Gołuń, 22-25.V.2012.

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• Methods of navigation in the mobile application supporting movement of the blind

  Publication

  • B. Wiśniewski
  • K. Drypczewski
  • Ł. Markiewicz
  • Ł. Kamiński

  - HYDROACOUSTICS - Year 2013

  This paper presents conclusions from the last development phase of the “Voice Maps” project. Authors specify newly found available options for navigation in affordable system for the blind with all their related aspects. System uses dedicated geographical data, built-in smartphone GPS receivers and DGPS external device in order to assist blind users in their everyday travelling. Authors also discuss new methods to improve positioning...

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• Sensors and System for Vehicle Navigation

  Publication

  • A. Stateczny
  • W. Kazimierski
  • P. Burdziakowski

  - SENSORS - Year 2022

  In recent years, vehicle navigation, in particular autonomous navigation, has been at the center of several major developments, both in civilian and defense applications. New technologies, such as multisensory data fusion, big data processing, or deep learning, are changing the quality of areas of applications, improving the sensors and systems used. Recently, the influence of artificial intelligence on sensor data processing and...

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• An interactive system for mobile robot navigation

  Publication

  • K. Rudzinska
  • H. Kormański
  • M. Carlini
  • R. I. Abenavoli

  - Year 2005

  W pracy przedstawiono interaktywny system do zdalnego sterowania robotem mobilnym zbudowany przy użyciu języka VRML. System jest wspomagany przez algorytm wyznaczania optymalnej trajektorii ruchu robota mobilnego poruszającego się w obecności przeszkód statycznych. Otoczenie reprezentowane jest przez graf nieskierowany. W metodzie wykorzystano algorytm Dijkstry.

• Galileo satellite navigation system receiver concept

  Publication

  • J. Demkowicz
  • M. Lemańczyk

  - Year 2007

  Artykuł prezentuje koncepcję odbiornika satelitarnego Galileo. Przedstawiono w nim szczegółowo tor odbiorczy odbiornika dla częstotliwości L1.

• Matching trajectory of a person to a map in inertial navigation system

  Publication

  • J. Magiera

  - Zeszyty Naukowe Akademii Marynarki Wojennej - Year 2015

  Paper describes the method of matching, to a map, trajectories of a person walking indoors, obtained from inertial navigation module. General principle of matching algorithm based on particle filtering is presented. Method of detecting particle collisions is described as well. The last chapter provides test results of map matching related to a true trajectory.

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• Research and Analysis of Accuracy of Location Estimation in Inertial Navigation System

  Publication

  • P. Rajchowski
  • K. Cwalina
  • J. Sadowski

  - Applied Mechanics and Materials - Year 2015

  In the article the research and analysis of digital signal processing and its influence on accuracy of location estimation in developed inertial navigation system was presented. The purpose of the system is to localize moving people in indoor environment. During research a measuring unit for recording selected movement parameters was made. In the article were also described author’s inertial navigation algorithms.