Abstract
We have been developing Robotic Travel Aid(RoTA) “HARUNOBU” to guide the visually impaired in the sidewalk or campus. RoTA is a motor wheel chair equipped with vision system, sonar, differential GPS system, dead reckoning system and a portable GIS. We estimate the performance of RoTA in two viewpoints, the viewpoint of guidance and the viewpoint of safety. RoTA is superior to the guide dog in the navigation function, and is inferior to the guide dog in the mobility. It can show the route from the current location to the destination but can not walk up and down stairs. RoTA is superior to the portable navigation system in the orientation, obstacle avoidance and physical support to keep balance of walking, but is inferior in portability.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
S. Kotani, H. Mori & N. Kiyohiro, “Development of the robotic travel aid “HITOMI”“, Robotics and Autonomous Systems, No. 17,1996, pp. 119–128
Mobility of Blind and Elderly People Interacting with Computers Final Report, Royal Natinal Institute for the Blind on behalf of the MoBIC Consoetium, 1997
N. Tinbergen, “The study of instrinct”, The Claredon Press Oxford, 1969
H. Mori, N.M. Charkari and T. Matushita, “On-line Vehicle and Pedestrian Detection Based on Sign Pattern”, IEEE Trans. On Industrial Electronics, Vol.41, No.4, 1994, pp384–391
Pertrie H., Johnson V., Strothotte T., Rabb A., Fritz S. And Michel R., “MOBIC: Designing a Travel Aid for Blind and Elderly People”, J. Of Navigation, Vol.49, No.1, 1996, pp45–49
Regensburg U. And Graefe V. “Visual Recognition of Obstacles on Road”, IROS’94, 1994
Kuehnell A. “Symmetry based Recognition of Vehcle Rears”, Pattern Recognition letters 12. North Holland, 1991, pp.249–258
Fraizer J. & Neatia R. “Detecting Moving Objects from a Moving Platform”, Int’l Conf. On Robotics and Automation, 1992, pp. 1627–1633
Saneyoshi K. et al. “3-D Image Recognition System for Driver Assist”, Intelligent Vehicle 93 Symposium, 1993, pp.60–65
Johanson G. “Spatio-temporal differentiation and integration in visual motion perception”, Psychological Research. 38,1976, pp.379–383
Kozlowski L.T. and Cutting J.E. “Recognition the sex of a walker from dynamic point-light Display”, Perception & Psychophysics Vol. 21,No.6, 1977, pp.575–580
Akita K. “Image Sequence Analysis of Real World Human MotionPattern Recognition, Vpol. 17,No. 1,1984,pp.73–83
S. Yasutomi, H. Mori & S. Kotani, “Finding pedestrians by estimating temporal-frequency and Spatial-period of the moving objects” Robotics and Autonomous Systems, No. 17,1996, pp.25–34
S. Kotani, H. Mori & N.M. Charkari, “Danger estimation of the Robotic Travel Aid(RoTA)at intersection”, Robotics and Autonomous Systems, No.18,1996,pp.235–242
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1998 Springer-Verlag London Limited
About this paper
Cite this paper
Mori, H., Kotani, S. (1998). A Robotic Travel Aid for the Blind. In: Shirai, Y., Hirose, S. (eds) Robotics Research. Springer, London. https://doi.org/10.1007/978-1-4471-1580-9_22
Download citation
DOI: https://doi.org/10.1007/978-1-4471-1580-9_22
Publisher Name: Springer, London
Print ISBN: 978-1-4471-1582-3
Online ISBN: 978-1-4471-1580-9
eBook Packages: Springer Book Archive