2023, Vol. 3, Issue 2, Part A
Nigerian accent-based text-to-speech program for visually impaired learners
Author(s): Kamoru Olayiwola Usman, Solomon Babatunde Olaleye and Omolayo Clement
Abstract: This research addresses the limitations of existing Text-To-Speech (TTS) programs in accommodating the linguistic diversity within the Yoruba, Hausa, and Igbo accents, prevalent in Nigeria. The study presents the development and evaluation of a Nigerian accent-based TTS program, incorporating an accent recognition algorithm and an adaptive pronunciation module. The program aims to enhance accessibility for visually impaired learners by dynamically adjusting to the phonetic and intonational features unique to Nigerian accents. The evaluation, encompassing accent recognition accuracy, adaptive pronunciation quality, and user satisfaction, demonstrates the efficacy of the program in providing a more inclusive auditory experience. The potential impact of the work extends to improve educational accessibility, cultural sensitivity, and social inclusivity for visually impaired learners. The study also suggests avenues for future research, including the exploration of additional accents and dialects, user-centric design principles, and integration with emerging technologies. This research contributes to the broader goal of creating culturally sensitive and inclusive assistive technologies for visually impaired learners.
DOI: 10.22271/27103862.2023.v3.i2a.62
Pages: 40-45 | Views: 126 | Downloads: 50
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How to cite this article:
Kamoru Olayiwola Usman, Solomon Babatunde Olaleye and Omolayo Clement. Nigerian accent-based text-to-speech program for visually impaired learners. International Journal of Research in Special Education. 2023; 3(2): 40-45. DOI: 10.22271/27103862.2023.v3.i2a.62
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