{"product_id":"assistive-technology-for-visually-impaired-and-blind-people-von-marion-hersh-michael-a-johnson-hrsg","title":"Assistive Technology for Visually Impaired and Blind People","description":"Equal accessibility to public places and services is now required by law in many countries. It is often the use of specialised technology which can provide the vision-impaired with a fuller enjoyment of all the facilities of society. In this volume the engineering and design principles and techniques used in assistive technology for blind and vision-impaired people are explained. Features: instruction in the physiology of the human visual system and methods of measuring visual ability; explanation of many devices designed for every-day living in terms of generic electrical engineering principles; sections of practical projects and investigations which will give the reader ideas for student work and for self teaching; contributions by authors of international repute from divers fields which co-operate under the banner of assistive technology, among them: artificial vision systems; psychology, haptics, electrical engineering, design and visual physiology.\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9781447158981\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9781447158981","offer_id":39417025134685,"sku":"9781447158981","price":374.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/68608f72-29f1-47de-a0ed-964d32a69188.jpg?v=1778991505","url":"https:\/\/shop.autorenwelt.de\/products\/assistive-technology-for-visually-impaired-and-blind-people-von-marion-hersh-michael-a-johnson-hrsg","provider":"Autorenwelt Shop","version":"1.0","type":"link"}