Haptics as a substitute for vision
2008 (English)In: Assistive technology for vision-impaired and blind, Springer, London , 2008, 137-169 p.Chapter in book (Refereed)
The chapter provides an overview of the functioning of the hand as a perceptual system and of the possibilities of substituting vision by haptics (traditionally called touch), both low-tech options, such as the long cane, the guide dog and braille, and high-tech options, such as haptic displays for orientation during walking and reading virtual maps.
The need to consider the natural functioning of haptics when developing technical aids if stressed.
Place, publisher, year, edition, pages
Springer, London , 2008. 137-169 p.
haptics, technical aids for the visually impaired
IdentifiersURN: urn:nbn:se:uu:diva-14521OAI: oai:DiVA.org:uu-14521DiVA: diva2:42292