Evolving Real-Time Audio Description Solutions for Visually Impaired Users: From HMD to Mobile Platforms
Resumo
Assistive technologies for visually impaired individuals are crucial for enhancing their independence and quality of life. This paper discusses the evolution of a real-time audio description solution for visually impaired users from using a Head-Mounted Display to a more mobile and affordable platform utilizing a Raspberry Pi Zero 2W with a camera and battery. This second solution offers the same level of performance as the first, with added advantages of lower cost and enhanced mobility. The new system has been evaluated by the same visually impaired user from before, who provided valuable feedback on the user experience.
Palavras-chave:
Visually Impaired, Mobile Platform, Accessibility
Referências
B. N. Mohapatra, R. Mohapatra, and P. Panda, “Path guidance systemfor blind people,” International journal of open information technologies,vol. 7, no. 5, pp. 29–32, 2019.
D. T. Yulianto, H. Maulana, and T. N. Nizar, “Smart stick as an assistivedevice for blind people using internet of things,” in 2023 9th InternationalConference on Signal Processing and Intelligent Systems (ICSPIS). IEEE,2023, pp. 1–7.
A. Pardasani, P. N. Indi, S. Banerjee, A. Kamal, and V. Garg, “Smartassistive navigation devices for visually impaired people,” in 2019 IEEE4th international conference on computer and communication systems(ICCCS). IEEE, 2019, pp. 725–729.
M. M. Soto-Cordova, F. Criollo-Sanchez, C. Mosquera-S ´ anchez, and ´A. Mujaico-Mariano, “Prototype of an audible tool for blind based onmicrocontroller,” in 2020 IEEE Colombian Conference on Communicationsand Computing (COLCOM). IEEE, 2020, pp. 1–4.
Y. Li, K. Kim, A. Erickson, N. Norouzi, J. Jules, G. Bruder, and G. F.Welch, “A scoping review of assistance and therapy with head-mounteddisplays for people who are visually impaired,” ACM Transactions onAccessible Computing (TACCESS), vol. 15, no. 3, pp. 1–28, 2022.
E. Gkini, I. Voyiatzis, and C. Sgouropoulou, “Head-mounted displaysystems as visual aids for the visually impaired: a survey,” in Proceedingsof the 25th Pan-Hellenic Conference on Informatics, 2021, pp. 323–327.
H. M. Htike, T. H. Margrain, Y.-K. Lai, and P. Eslambolchilar, “Ability ofhead-mounted display technology to improve mobility in people with lowvision: A systematic review,” Translational Vision Science & Technology,vol. 9, no. 10, pp. 26–26, 2020
L. Hakobyan, J. Lumsden, D. O’Sullivan, and H. Bartlett, “Mobile assistivetechnologies for the visually impaired,” Survey of ophthalmology, vol. 58,no. 6, pp. 513–528, 2013.
P. Xu, G. A. Kennedy, F.-Y. Zhao, W.-J. Zhang, and R. Van Schyndel,“Wearable obstacle avoidance electronic travel aids for blind and visuallyimpaired individuals: A systematic review,” IEEE Access, vol. 11, pp.66 587–66 613, 2023.
D. T. Yulianto, H. Maulana, and T. N. Nizar, “Smart stick as an assistivedevice for blind people using internet of things,” in 2023 9th InternationalConference on Signal Processing and Intelligent Systems (ICSPIS). IEEE,2023, pp. 1–7.
A. Pardasani, P. N. Indi, S. Banerjee, A. Kamal, and V. Garg, “Smartassistive navigation devices for visually impaired people,” in 2019 IEEE4th international conference on computer and communication systems(ICCCS). IEEE, 2019, pp. 725–729.
M. M. Soto-Cordova, F. Criollo-Sanchez, C. Mosquera-S ´ anchez, and ´A. Mujaico-Mariano, “Prototype of an audible tool for blind based onmicrocontroller,” in 2020 IEEE Colombian Conference on Communicationsand Computing (COLCOM). IEEE, 2020, pp. 1–4.
Y. Li, K. Kim, A. Erickson, N. Norouzi, J. Jules, G. Bruder, and G. F.Welch, “A scoping review of assistance and therapy with head-mounteddisplays for people who are visually impaired,” ACM Transactions onAccessible Computing (TACCESS), vol. 15, no. 3, pp. 1–28, 2022.
E. Gkini, I. Voyiatzis, and C. Sgouropoulou, “Head-mounted displaysystems as visual aids for the visually impaired: a survey,” in Proceedingsof the 25th Pan-Hellenic Conference on Informatics, 2021, pp. 323–327.
H. M. Htike, T. H. Margrain, Y.-K. Lai, and P. Eslambolchilar, “Ability ofhead-mounted display technology to improve mobility in people with lowvision: A systematic review,” Translational Vision Science & Technology,vol. 9, no. 10, pp. 26–26, 2020
L. Hakobyan, J. Lumsden, D. O’Sullivan, and H. Bartlett, “Mobile assistivetechnologies for the visually impaired,” Survey of ophthalmology, vol. 58,no. 6, pp. 513–528, 2013.
P. Xu, G. A. Kennedy, F.-Y. Zhao, W.-J. Zhang, and R. Van Schyndel,“Wearable obstacle avoidance electronic travel aids for blind and visuallyimpaired individuals: A systematic review,” IEEE Access, vol. 11, pp.66 587–66 613, 2023.
Publicado
27/11/2024
Como Citar
MAURICIO, Claudio Roberto M.; DOMINGUES, Gustavo Camargo; VIEIRA, Vitor Luiz Binsfeld ; PADUA, Ivã ; PERES, Fabiana Frata Furlan; TEIXEIRA, João Marcelo X. N..
Evolving Real-Time Audio Description Solutions for Visually Impaired Users: From HMD to Mobile Platforms. In: CONGRESSO LATINO-AMERICANO DE SOFTWARE LIVRE E TECNOLOGIAS ABERTAS (LATINOWARE), 21. , 2024, Foz do Iguaçu/PR.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2024
.
p. 165-171.
DOI: https://doi.org/10.5753/latinoware.2024.245674.
