Improving Smartphone's interaction for visually impaired and blind users Munzinger Str. 9 Global positioning systems have been

Global positioning systems have been playing an increasingly important role in navigation

and a unique chapter on an innovative spectroscopic technique used to characterize materials' porosity

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Improving Smartphone's interaction for visually impaired and blind users Munzinger Str. 9 Global positioning systems have beenSeminar 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