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Improving Smartphone's interaction for visually impaired and blind users (Paperback)
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Improving Smartphone's interaction for visually impaired and blind users (Paperback)
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Donate to Against Period Poverty
Total price: R878
Discovery Miles: 8 780
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Seminar paper from the year 2012 in the subject Business economics
- Business Management, Corporate Governance, grade: A, The
University of Liverpool, language: English, abstract: Abstract A
great number of smart phones still are inadequately interactive
with visually impaired and blind users and thesteps to providing
access that actually exist does not give or sustain some of the
tasks efficiently. This literature review presents some of the
issues and gives different yet effective solutions and guidelines
to improve the Smartphone's interface with visually impaired and
blind users. CHAPTER 1: INTRODUCTION Nowadays, mobile devices allow
the disabled people with many different opportunities to act
independently in the world. However, these powerful and competent
devices may have large number of interactivity challenges,
especially for the people who are blind or visually impaired.
Research and different studies proves that a blind or visually
impaired person has better capability to rely on other senses most
importantly the touch and audio sensors. This literature review
would be dealing with the analysis and studies of different
interfaces for the blind and visually impaired patients, keeping in
view the important points that favour the user in every way. Using
the haptic concept, to elaborate the letters for the blind user
while writing a text message or calling someone and an audio
interface to direct and communicate between the phone and user.
There are some problems that hinder blind users to interact with
the Smartphonewhich includes screen touch, interface, text entry,
navigation, individual differences and some other problems. There
are no efforts that have been made to discover the control of touch
or smart phones in non-visual mobile interface. In this lecture
review, I am going to present some works that have been done
recently about interacting challenges with Smartphone devices and
blind people.
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