Braille to Text Translation for Bengali Language: A Geometric Approach
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arXiv
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| Auteurs principaux: | , , , |
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| Format: | Preprint |
| Publié: |
2020
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| _version_ | 1866910277525569536 |
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| author | Kamal, Minhas Ali, Amin Ahsan Khan, Muhammad Asif Hossain Shoyaib, Mohammad |
| author_facet | Kamal, Minhas Ali, Amin Ahsan Khan, Muhammad Asif Hossain Shoyaib, Mohammad |
| contents | Braille is the only system to visually impaired people for reading and writing. However, general people cannot read Braille. So, teachers and relatives find it hard to assist them with learning. Almost every major language has software solutions for this translation purpose. However, in Bengali there is an absence of this useful tool. Here, we propose Braille to Text Translator, which takes image of these tactile alphabets, and translates them to plain text. Image deterioration, scan-time page rotation, and braille dot deformation are the principal issues in this scheme. All of these challenges are directly checked using special image processing and geometric structure analysis. The technique yields 97.25% accuracy in recognizing Braille characters. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2012_01494 |
| institution | arXiv |
| publishDate | 2020 |
| record_format | arxiv |
| spellingShingle | Braille to Text Translation for Bengali Language: A Geometric Approach Kamal, Minhas Ali, Amin Ahsan Khan, Muhammad Asif Hossain Shoyaib, Mohammad Computer Vision and Pattern Recognition Braille is the only system to visually impaired people for reading and writing. However, general people cannot read Braille. So, teachers and relatives find it hard to assist them with learning. Almost every major language has software solutions for this translation purpose. However, in Bengali there is an absence of this useful tool. Here, we propose Braille to Text Translator, which takes image of these tactile alphabets, and translates them to plain text. Image deterioration, scan-time page rotation, and braille dot deformation are the principal issues in this scheme. All of these challenges are directly checked using special image processing and geometric structure analysis. The technique yields 97.25% accuracy in recognizing Braille characters. |
| title | Braille to Text Translation for Bengali Language: A Geometric Approach |
| topic | Computer Vision and Pattern Recognition |
| url | https://arxiv.org/abs/2012.01494 |