Publication: I-Math: An intelligent accessible mathematics system for people with visual impairment
Issued Date
2013-12-01
Resource Type
ISSN
09226389
Other identifier(s)
2-s2.0-84894523333
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Mahidol University
Rights Holder(s)
SCOPUS
Bibliographic Citation
Frontiers in Artificial Intelligence and Applications. Vol.253, (2013), 83-108
Suggested Citation
Wararat Wongkia, Kanlaya Naruedomkul, Nick Cercone I-Math: An intelligent accessible mathematics system for people with visual impairment. Frontiers in Artificial Intelligence and Applications. Vol.253, (2013), 83-108. doi:10.3233/978-1-61499-258-5-83 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/31598
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Title
I-Math: An intelligent accessible mathematics system for people with visual impairment
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Abstract
We propose an intelligent accessible mathematics approach, called i-Math for people with visual impairment on reading math expressions in Thai. Math expressions in various forms were investigated for developing a set of rules to correctly read the math expressions. Our proposed approach has revealed it is possible to construct a practically automatic math expressions reading system by suitable technologies of speech processing. The i-Math system prototype was tested to generate the accurate speech (intelligibility and overall speech quality) for a math problem sample set and its usage (user satisfaction) was determined by voluntary participants, both students and teachers. The intelligibility indicated that i-Math can generate the understandable pronunciations for math text. Overall speech quality showed that the utterances read by i-Math are good quality and understandable with slight effort. The user satisfaction questionnaire can be included that the teachers and students had positive perceptions toward the use of i-Math. © 2013 The authors and IOS Press. All rights reserved.