Development Of Electronic Aids For The Visually Impaired
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Development Of Electronic Aids For The Visually Impaired
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Author : P.L. Emiliani
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Development Of Electronic Aids For The Visually Impaired written by P.L. Emiliani and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
This book is based on the papers presented at the Workshop on "Rehabilitation of the Visually Impaired" held in Flo rence at the Institute for the Research on Electromagnetic Waves of the Italian Research Council on April 4-6, 1984. The Workshop, sponsored by the Committee for Medical and Public Health Research of the Commission of the European Communities, was meant to exchange ideas about the need, importance and feasibility of a European cooperation in the field of visual impairment and to identify promising research areas, where current national activities could take advantage of such a collaboration in order to increase their efficiency. In particular, it dealt with the develop ment and use of technical aids (mainly based on computers and signal processing techniques) and with the elaboration, evaluation and standardization of new methods and tests. The attendance was multidisciplinary, including researchers from the fields of technology, medicine and psychology and representatives from organizations involved in the rehabi litation of the visually impaired. Five technical sessions were organized, dealing with the following topics: automatic production of Braille and systems for paperless Braille, aids for reading and for the interaction with coded informa tion sources, low vision aids, transduction of visual infor mation into a tactile representation, mobility aids. Three different application sectors were mainly considered: education and culture, vocational training, mobility. A final session was devoted to a discussion in working groups. The results are briefly outlined in the following concise report of the Workshop.
Development Of Electronic Aids For The Visually Impaired
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Author :
language : en
Publisher:
Release Date : 1986
Development Of Electronic Aids For The Visually Impaired written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with categories.
Assistive Technology For Visually Impaired And Blind People
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Author : Marion Hersh
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-05-12
Assistive Technology For Visually Impaired And Blind People written by Marion Hersh and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-05-12 with Technology & Engineering categories.
Equal accessibility to public places and services is now required by law in many countries. For the vision-impaired, specialised technology often can provide a fuller enjoyment of the facilities of society, from large scale meetings and public entertainments to reading a book or making music. This volume explores the engineering and design principles and techniques used in assistive technology for blind and vision-impaired people. This book maintains the currency of knowledge for engineers and health workers who develop devices and services for people with sight loss, and is an excellent source of reference for students of assistive technology and rehabilitation.
Electronic Travel Aids
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Author :
language : en
Publisher: National Academies
Release Date : 1986-01-01
Electronic Travel Aids written by and has been published by National Academies this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986-01-01 with Medical categories.
Visually Impaired
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Author : Judy Estrada
language : en
Publisher:
Release Date : 2016
Visually Impaired written by Judy Estrada and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Health & Fitness categories.
It is well-known that the most common and largely used assistive technology among the visually impaired community is the white cane. Many technologies have been proposed as alternative assistive devices to improve the autonomous mobility of people affected by visual diseases. Nevertheless, whatever is the physical quantity used by these active assistive technologies - mainly ultrasonic or optical sensors - they present many limitations and none of them adequately meets the international guidelines defined for the electronic travel aids and the specific requests coming from the visually impaired community. The first chapter of this book aims to provide an overview of the existing travel aids for people affected by visual diseases, discussing pros and cons of available technologies. The aim of the next chapter is to convince the reader that solutions based on mobile visual aid systems will answer a critical societal challenge. Chapter Three explores the use of electromagnetic technology in support of visually impaired athlete runners. Chapter Four describes the present state of mobile technologies development taking into consideration the point of view of visually impaired people. Finally, the goal of the concluding chapter is to relate how the audio-description has been produced as a communication accessibility resource.
Healthcare Information Needs Of The Visually Impaired Bridging The Visual Impairment Digital Disability Divide
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Author : Fissha SeyoumTeshome
language : en
Publisher: GRIN Verlag
Release Date : 2017-06-08
Healthcare Information Needs Of The Visually Impaired Bridging The Visual Impairment Digital Disability Divide written by Fissha SeyoumTeshome and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-08 with Computers categories.
Master's Thesis from the year 2017 in the subject Computer Science - Internet, New Technologies, grade: 4, , language: English, abstract: The focus of this research is to develop an understanding of how visually impaired people face a digital disability divide. The scope of this research is limited to people with visual impairments who may or may not have access to technology. The research shows how to bridge the divide while exploring relevant topics that lead to the conception of feasible solutions. Further, it will contribute to the development of more socially inclusive healthcare information systems. The research is supported by a thorough literature review of articles, journals, and research reports dealing with the major relevant topics. A qualitative research method was used to identify and obtain an in-depth understanding of the healthcare information accessibility (HCIA) barriers that visually impaired people face, and the factors involved in the creation of these barriers. Moreover, a quantitative method was used to collect primary data, and a number of different analysis methods were used to produce results. This led to findings that were generalized to the larger population of the visually impaired. The research shows that, despite the staggering advances in information and communication technology (ICT), the healthcare information needs of the visually impaired are not being met. However, it has also been discovered that the digital divide caused by visual impairment can be mitigated with intelligent design and the realization of information systems intended to fulfill the healthcare information needs of the visually impaired. A logical information system is needed that has a combination of input, back-end, and output assistive technologies with increased social inclusion and the capability to empower visually impaired people and help them access available healthcare information.
Mobility Of Visually Impaired People
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Author : Edwige Pissaloux
language : en
Publisher: Springer
Release Date : 2017-08-20
Mobility Of Visually Impaired People written by Edwige Pissaloux and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-20 with Technology & Engineering categories.
This book discusses the design of the new mobility assistive information and communication technologies (ICT) devices for the visually impaired. The book begins with a definition of the space concept, followed by the concept of interaction with a space during mobility and this interaction characteristics. The contributors will then examine the neuro-cognitive basis of space perception for mobility and different theories of space perception. The text presents the existing technologies for space perception (sense recovery with stem and iPS cells, implants, brain plasticity, sensory substitution devices, multi modal technologies, etc.), the newest technologies for mobility assistance design, the way the feedback on environment is conveyed to the end-user. Methods for formative and summative evaluations of the mobility devices will also be discussed. The book concludes with a look to the future trends in research and technology development for mobility assistive information and communication technologies.
Assistive Technology For Blindness And Low Vision
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Author : Roberto Manduchi
language : en
Publisher: CRC Press
Release Date : 2018-09-03
Assistive Technology For Blindness And Low Vision written by Roberto Manduchi and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-03 with Medical categories.
Assistive technology has made it feasible for individuals with a wide range of impairments to engage in many activities, such as education and employment, in ways not previously possible. The key factor is to create consumer-driven technologies that solve the problems by addressing the needs of persons with visual impairments. Assistive Technology for Blindness and Low Vision explores a broad range of technologies that are improving the lives of these individuals. Presenting the current state of the art, this book emphasizes what can be learned from past successful products, as well as what exciting new solutions the future holds. Written by world-class leaders in their field, the chapters cover the physiological bases of vision loss and the fundamentals of orientation, mobility, and information access for blind and low vision individuals. They discuss technology for multiple applications (mobility, wayfinding, information access, education, work, entertainment), including both established technology and cutting-edge research. The book also examines computer and digital media access and the scientific basis for the theory and practice of sensory substitution. This volume provides a holistic view of the elements to consider when designing assistive technology for persons with visual impairment, keeping in mind the need for a user-driven approach to successfully design products that are easy to use, well priced, and fill a specific need. Written for a broad audience, this book provides a comprehensive overview and in-depth descriptions of current technology for designers, engineers, practitioners, rehabilitation professionals, and all readers interested in the challenges and promises of creating successful assistive technology.
Electronic Travel Aids
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Author : Committee On Vision Working Group on Mobility Aids for the Visually Impaired and
language : en
Publisher: National Academies Press
Release Date : 1986-01-01
Electronic Travel Aids written by Committee On Vision Working Group on Mobility Aids for the Visually Impaired and and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986-01-01 with Blind categories.
Low Vision
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Author : P. L. Looijestijn
language : en
Publisher: IOS Press
Release Date : 1994
Low Vision written by P. L. Looijestijn and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Amblyopia categories.
A Survey of the Utilization of Rehabilitation Services by the Visually Impaired Elderly Population -- Low Vision Care: Is Ongoing Assessment Really Necessary? -- Are Low Vision Aids still used Six Month safter Prescription? -- Part II -- DOMICILIARY FOLLOW UP IN LOW VISION CARE -- Low Vision Services in the Context of Vision Rehabilitation -- Rehabilitation of Visually Impaired Children in China -- Residual vision and integration: The implications for India in the management of its blind population -- The Visual Advice Centre Eindhoven, An Experiment in Dutch Low Vision Care -- Meeting the Needs of a Geographically Isolated Paediatric Low Vision Population -- Part III -- The ICIDH as a basis for a uniform language in rehabilitation -- An interdisciplinary model for the rehabilitation of visually impaired and blind people -- Suggestions for the classification of impairments and disabilities of low vision -- VISUAL ACUITY MEASUREMENT for LOW VISION -- The FUNCTIONAL VISION SCORE -- A method to evaluate and rehabilitate the functional vision of visually impaired people -- Quantitative Evaluation of Visual Function -- Functional diagnosis and rehabilitation in proposals for an information support system for the treatment of the visually disabled -- Optometric Involvement in Low Vision Training -- The Importance of Social Work with the Multidisciplinary Assistance of the VAC-E -- The Graduate of Poland's First Program in Vision Rehabilitation - a Follow-Up Survey -- Author Index