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Tactile Map Automated Creation System to Enhance the Mobility of Blind Persons—Its Design Concept and Evaluation through Experiment

  • Kazunori Minatani
  • Tetsuya Watanabe
  • Toshimitsu Yamaguchi
  • Ken Watanabe
  • Joji Akiyama
  • Manabi Miyagi
  • Susumu Oouchi
Part of the Lecture Notes in Computer Science book series (LNCS, volume 6180)

Abstract

The authors have developed a tactile map creation system (TMACS). It is intended to assist blind persons’ independent mobility. For this purpose, the system was designed to produce tactile maps, to be manipulated by the blind person and to support producing tactile maps of arbitrary locations of Japan. Through group interviews with blind persons, the authors collected information on what kind of strategies are useful for independent walk and what kind of objects can function as landmarks. TMACS is developed to make good use of these information. From the walking experiment, some assumptions which were made by the authors were confirmed. On the other hand, some unexpected or contradicted results were observed on the usefulness of landmarks and the cause of losing right routes.

Keywords

Blind person Visually Impaired Tactile Map Independent Mobility Orientation and Mobility 

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References

  1. 1.
  2. 2.
    Miele, J., Marston, J.: Tactile Map Automated Production (TMAP): Project Update and Research Summary. In: Proceedings CSUN 2005 (2005)Google Scholar
  3. 3.
    Watanabe, T., Yamaguchi, T., Minatani, K., Oouchi, S., Miyagi, M., Iwashita, Y.: Development of a Tactile Map Production System Accessible to Blind Persons. In: IEICE technical report, vol. 108(488), pp. 13–18. IEICE, Tokyo (2009)Google Scholar
  4. 4.
  5. 5.
    Wright, T., Haris, B., Sticken, E.: A Best-Evidence Synthesis of Research on Orientation and Mobility Involving Tactile Maps and Models. Journal of Visual Impairment & Blindness, 95–106 (Feburary 2010)Google Scholar
  6. 6.
    Eriksson, Y., Jansson, G., Strucel, M.: Tactile maps - Guidelines for the production of maps for the visually impaired. The Swedish Library of Talking Books and Braille, Stockholm (2003)Google Scholar
  7. 7.
    Eriksson, Y., Strucel, M.: A Guide to the Production of Tactile Graphics on Swellpaper. The Swedish Library of Talking Books and Braille, Stockholm (1995)Google Scholar
  8. 8.
    Edman, P.: Tactile Graphics. AFB Press, Huntington (1992)Google Scholar
  9. 9.
  10. 10.
  11. 11.
  12. 12.
    Takamiya, S., Hamada, S.: Information Used by Visually Impaired People While Walking. Transportation Research Record 1636, 104–109 (1998)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2010

Authors and Affiliations

  • Kazunori Minatani
    • 1
  • Tetsuya Watanabe
    • 2
  • Toshimitsu Yamaguchi
    • 2
  • Ken Watanabe
    • 2
  • Joji Akiyama
    • 2
  • Manabi Miyagi
    • 3
  • Susumu Oouchi
    • 4
  1. 1.National Center for University Entrance ExaminationTokyoJapan
  2. 2.Faculty of Engineering/Graduate School of Science and TechnologyUniversity of NiigataNiigataJapan
  3. 3.Tsukuba University of TechnologyTsukubaJapan
  4. 4.National Institute of Special Needs EducationKanagawaJapan

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