Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people
Descripción del Articulo
This article presents the design and implementation of an electronic device to assist visually impaired people in reading printed texts. This mechatronic system uses a Raspberry Pi V3 camera mounted on glasses to capture images of printed texts. The images are processed through Optical Character Rec...
| Autores: | , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2025 |
| Institución: | Universidad de Lima |
| Repositorio: | Revistas - Universidad de Lima |
| Lenguaje: | español |
| OAI Identifier: | oai:ojs.pkp.sfu.ca:article/7607 |
| Enlace del recurso: | https://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/7607 |
| Nivel de acceso: | acceso abierto |
| Materia: | Raspberry Pi optical character recognition text to speech visually impaired reconocimiento óptico de caracteres texto a voz discapacidad visual |
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Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired peopleDiseño e implementación de un dispositivo electrónico para asistencia de lectura de textos impresos mediante visión computacional para personas con discapacidad visualRafael Rosales, Cristhian KevinSalazar Minchan, José ErasmoOrtiz Porras, Jorge EnriqueSalazar Minchan, José ErasmoOrtiz Porras, Jorge EnriqueRaspberry Pioptical character recognitiontext to speechvisually impairedRaspberry Pireconocimiento óptico de caracterestexto a vozdiscapacidad visualThis article presents the design and implementation of an electronic device to assist visually impaired people in reading printed texts. This mechatronic system uses a Raspberry Pi V3 camera mounted on glasses to capture images of printed texts. The images are processed through Optical Character Recognition, and the extracted text is converted to audio using a Text-to-Speech synthesizer, allowing the user to access the visual content audibly. The device is based on a Raspberry Pi 3 Model B+ microcontroller for data management and control of the electronic components. It is designed to be portable, ergonomic, and energy-efficient, with a long-lasting battery.Este artículo presenta el diseño e implementación de un dispositivo electrónico para ayudar a personas con discapacidades visuales en la lectura de textos impresos. Este sistema mecatrónico utiliza una cámara Raspberry Pi V3 montada en unas gafas para capturar imágenes de textos impresos. Las imágenes se procesan mediante el reconocimiento óptico de caracteres, y el texto extraído se convierte a audio mediante un sintetizador de texto a voz, lo que permite al usuario acceder al contenido visual de manera auditiva. El dispositivo se basa en un microcontrolador Raspberry Pi 3 modelo B+ para la gestión de datos y el control de los componentes electrónicos. Está diseñado para ser portátil, ergonómico y de bajo consumo energético, con una batería de larga duración.Universidad de Lima2025-06-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/760710.26439/ing.ind2025.n48.7607Ingeniería Industrial; No. 48 (2025); 241-261Ingeniería Industrial; Núm. 48 (2025); 241-2612523-63261025-992910.26439/ing.ind2025.n48reponame:Revistas - Universidad de Limainstname:Universidad de Limainstacron:ULIMAspahttps://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/7607/7756https://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/7607/7771info:eu-repo/semantics/openAccessoai:ojs.pkp.sfu.ca:article/76072025-06-11T21:58:52Z |
| dc.title.none.fl_str_mv |
Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people Diseño e implementación de un dispositivo electrónico para asistencia de lectura de textos impresos mediante visión computacional para personas con discapacidad visual |
| title |
Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people |
| spellingShingle |
Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people Rafael Rosales, Cristhian Kevin Raspberry Pi optical character recognition text to speech visually impaired Raspberry Pi reconocimiento óptico de caracteres texto a voz discapacidad visual |
| title_short |
Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people |
| title_full |
Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people |
| title_fullStr |
Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people |
| title_full_unstemmed |
Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people |
| title_sort |
Design and implementation of an electronic device for reading assistance of printed texts using computer vision for visually impaired people |
| dc.creator.none.fl_str_mv |
Rafael Rosales, Cristhian Kevin Salazar Minchan, José Erasmo Ortiz Porras, Jorge Enrique Salazar Minchan, José Erasmo Ortiz Porras, Jorge Enrique |
| author |
Rafael Rosales, Cristhian Kevin |
| author_facet |
Rafael Rosales, Cristhian Kevin Salazar Minchan, José Erasmo Ortiz Porras, Jorge Enrique |
| author_role |
author |
| author2 |
Salazar Minchan, José Erasmo Ortiz Porras, Jorge Enrique |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
Raspberry Pi optical character recognition text to speech visually impaired Raspberry Pi reconocimiento óptico de caracteres texto a voz discapacidad visual |
| topic |
Raspberry Pi optical character recognition text to speech visually impaired Raspberry Pi reconocimiento óptico de caracteres texto a voz discapacidad visual |
| description |
This article presents the design and implementation of an electronic device to assist visually impaired people in reading printed texts. This mechatronic system uses a Raspberry Pi V3 camera mounted on glasses to capture images of printed texts. The images are processed through Optical Character Recognition, and the extracted text is converted to audio using a Text-to-Speech synthesizer, allowing the user to access the visual content audibly. The device is based on a Raspberry Pi 3 Model B+ microcontroller for data management and control of the electronic components. It is designed to be portable, ergonomic, and energy-efficient, with a long-lasting battery. |
| publishDate |
2025 |
| dc.date.none.fl_str_mv |
2025-06-10 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/7607 10.26439/ing.ind2025.n48.7607 |
| url |
https://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/7607 |
| identifier_str_mv |
10.26439/ing.ind2025.n48.7607 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/7607/7756 https://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/7607/7771 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf text/html |
| dc.publisher.none.fl_str_mv |
Universidad de Lima |
| publisher.none.fl_str_mv |
Universidad de Lima |
| dc.source.none.fl_str_mv |
Ingeniería Industrial; No. 48 (2025); 241-261 Ingeniería Industrial; Núm. 48 (2025); 241-261 2523-6326 1025-9929 10.26439/ing.ind2025.n48 reponame:Revistas - Universidad de Lima instname:Universidad de Lima instacron:ULIMA |
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Universidad de Lima |
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ULIMA |
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ULIMA |
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Revistas - Universidad de Lima |
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Revistas - Universidad de Lima |
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13.890581 |
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
