Real-time display recognition system for visually impaired

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URI: https://hdl.handle.net/11556/2362
ISSN: 0302-9743
ISBN: 9783642315336
DOI: 10.1007/978-3-642-31534-3_91
Publication date
2012
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Abstract
Currently, electronic devices incorporating displays to present the information to the user are ubiquitous common, and visually impaired people might have problems to use these devices. This article focuses on developing a real time display detector and digital character recognition application using techniques based on the connected components approach. The display zone detection accuracy rate is about 85% and the recognition rate greater than 88%. The system was implemented on both a desktop and a cell phone.
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Android , Connected Components , Display , OCR , Real-time , Theoretical Computer Science , General Computer Science
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conference output
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Rasines , I , Iriondo , P & Díez , I 2012 , Real-time display recognition system for visually impaired . in Computers Helping People with Special Needs - 13th International Conference, ICCHP 2012, Proceedings . PART 2 edn , Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) , no. PART 2 , vol. 7383 LNCS , pp. 623-629 , 13th International Conference on Computers Helping People with Special Needs, ICCHP 2012 , Linz , Austria , 11/07/12 . https://doi.org/10.1007/978-3-642-31534-3_91
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