Raspbraille: Conversion to Braille Alphabet with Optical Character Recognition and Voice Recognition Algorithm
It is quite difficult for visually impaired individuals to read a physically printed material. It is a necessity to provide information flow and communication between visually impaired individuals and other individuals. For this purpose, an alphabet has been developed for visually impaired individua...
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| Format: | Article |
| Language: | English |
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Hitit University
2022-12-01
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| Series: | Hittite Journal of Science and Engineering |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/tr/download/article-file/2526575 |
| _version_ | 1811153868319358976 |
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| author | Büşra Büyüktanır Eyüp Emre Ülkü Filiz Dalıp Kazım Yıldız |
| author_facet | Büşra Büyüktanır Eyüp Emre Ülkü Filiz Dalıp Kazım Yıldız |
| author_sort | Büşra Büyüktanır |
| collection | DOAJ |
| description | It is quite difficult for visually impaired individuals to read a physically printed material. It is a necessity to provide information flow and communication between visually impaired individuals and other individuals. For this purpose, an alphabet has been developed for visually impaired individuals. With this alphabet, which is called the Braille alphabet, it is possible for visually impaired individuals to access written culture. There are special letters in the alphabet designed for the visually impaired. With the development of technology, studies in the field of Braille alphabet have increased. Optical character recognition technology can convert the letters on files such as pdf, pictures, photos into understandable data by selecting and separating them. Speech recognition algorithm, computer, tablet, mobile phone, voice recorder devices, etc. It is the process of detecting and recognizing the human voice through a microphone with technological products. Within the scope of the study, a device has been developed for Braille alphabet by using optical character recognition technology and speech recognition algorithm. First, the images of each page of the books that were requested to be translated into Braille alphabet were taken. Then, a transformation was performed using a specific character set with the optical character recognition algorithm. Audiobooks, on the other hand, were first converted into text and then into Braille alphabet using speech recognition algorithm. With these converted characters, a physical hardware device has been developed to display Braille letters that visually impaired individuals can read faster. |
| first_indexed | 2024-03-11T19:02:57Z |
| format | Article |
| id | doaj.art-fc0e5a5749c148f29dff65aefd06b09d |
| institution | Directory Open Access Journal |
| issn | 2148-4171 |
| language | English |
| last_indexed | 2024-03-11T19:02:57Z |
| publishDate | 2022-12-01 |
| publisher | Hitit University |
| record_format | Article |
| series | Hittite Journal of Science and Engineering |
| spelling | doaj.art-fc0e5a5749c148f29dff65aefd06b09d2023-10-10T11:17:29ZengHitit UniversityHittite Journal of Science and Engineering2148-41712022-12-019425326110.17350/HJSE19030000278150Raspbraille: Conversion to Braille Alphabet with Optical Character Recognition and Voice Recognition AlgorithmBüşra Büyüktanır0Eyüp Emre Ülkü1Filiz Dalıp2Kazım Yıldız3MARMARA ÜNİVERSİTESİ, TEKNOLOJİ FAKÜLTESİ, BİLGİSAYAR MÜHENDİSLİĞİ BÖLÜMÜMARMARA ÜNİVERSİTESİ, TEKNOLOJİ FAKÜLTESİMARMARA ÜNİVERSİTESİ, FEN BİLİMLERİ ENSTİTÜSÜMARMARA ÜNİVERSİTESİ, TEKNOLOJİ FAKÜLTESİ, BİLGİSAYAR MÜHENDİSLİĞİ BÖLÜMÜIt is quite difficult for visually impaired individuals to read a physically printed material. It is a necessity to provide information flow and communication between visually impaired individuals and other individuals. For this purpose, an alphabet has been developed for visually impaired individuals. With this alphabet, which is called the Braille alphabet, it is possible for visually impaired individuals to access written culture. There are special letters in the alphabet designed for the visually impaired. With the development of technology, studies in the field of Braille alphabet have increased. Optical character recognition technology can convert the letters on files such as pdf, pictures, photos into understandable data by selecting and separating them. Speech recognition algorithm, computer, tablet, mobile phone, voice recorder devices, etc. It is the process of detecting and recognizing the human voice through a microphone with technological products. Within the scope of the study, a device has been developed for Braille alphabet by using optical character recognition technology and speech recognition algorithm. First, the images of each page of the books that were requested to be translated into Braille alphabet were taken. Then, a transformation was performed using a specific character set with the optical character recognition algorithm. Audiobooks, on the other hand, were first converted into text and then into Braille alphabet using speech recognition algorithm. With these converted characters, a physical hardware device has been developed to display Braille letters that visually impaired individuals can read faster.https://dergipark.org.tr/tr/download/article-file/2526575optic character recognitionvoice recognitionbrailleraspberryservo motorservo motor driver |
| spellingShingle | Büşra Büyüktanır Eyüp Emre Ülkü Filiz Dalıp Kazım Yıldız Raspbraille: Conversion to Braille Alphabet with Optical Character Recognition and Voice Recognition Algorithm Hittite Journal of Science and Engineering optic character recognition voice recognition braille raspberry servo motor servo motor driver |
| title | Raspbraille: Conversion to Braille Alphabet with Optical Character Recognition and Voice Recognition Algorithm |
| title_full | Raspbraille: Conversion to Braille Alphabet with Optical Character Recognition and Voice Recognition Algorithm |
| title_fullStr | Raspbraille: Conversion to Braille Alphabet with Optical Character Recognition and Voice Recognition Algorithm |
| title_full_unstemmed | Raspbraille: Conversion to Braille Alphabet with Optical Character Recognition and Voice Recognition Algorithm |
| title_short | Raspbraille: Conversion to Braille Alphabet with Optical Character Recognition and Voice Recognition Algorithm |
| title_sort | raspbraille conversion to braille alphabet with optical character recognition and voice recognition algorithm |
| topic | optic character recognition voice recognition braille raspberry servo motor servo motor driver |
| url | https://dergipark.org.tr/tr/download/article-file/2526575 |
| work_keys_str_mv | AT busrabuyuktanır raspbrailleconversiontobraillealphabetwithopticalcharacterrecognitionandvoicerecognitionalgorithm AT eyupemreulku raspbrailleconversiontobraillealphabetwithopticalcharacterrecognitionandvoicerecognitionalgorithm AT filizdalıp raspbrailleconversiontobraillealphabetwithopticalcharacterrecognitionandvoicerecognitionalgorithm AT kazımyıldız raspbrailleconversiontobraillealphabetwithopticalcharacterrecognitionandvoicerecognitionalgorithm |