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Azham Hussain,Ahlam Mohamed Omar
Pág. pp. 95 - 107
The usability of the mobile applications is the most important factor in developing, so the key to develop successful mobile applications is usability, especially for users have specific needs such as visually impaired. However, developers do not focus o...
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Shiwei Chen, Dayue Yao, Huiliang Cao and Chong Shen
Action and identification problems are the challenges that visually impaired people often encounter in their lives. The high price of existing commercial intelligent auxiliary equipment has placed enormous economic pressure on most visually impaired peop...
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Fabrício Rosa Amorim and Fernando Luiz de Paula Santil
Visually impaired people (VIP) feel a lack of aid for their facilitated urban mobility, mainly due to obstacles encountered on their routes. This paper describes the design of AudioMaps, a prototype of cartographic technology for mobile devices. AudioMap...
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Sriraksha Nayak,Chandrakala C B
Pág. pp. 52 - 69
According to the World Health Organization estimation, globally the number of people with some visual impairment is estimated to be 285 million, of whom 39 million are blind. The inability to use features such as sending and reading of email, sched...
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Xiaochen Zhang, Xiaoyu Yao, Yi Zhu and Fei Hu
The navigation system can be implemented in smartphones. With affordable haptic accessories, it helps the visually impaired people to navigate indoor without using GPS and wireless beacons. In the meantime, the advanced path planning in the system benefi...
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Paúl Tinizaray, Wilbert Aguilar, José Lucio
Pág. 50 - 63
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Silviu Ivascu, Florica Moldoveanu, Alin Moldoveanu, Anca Morar, Ana-Maria Tugulea and Victor Asavei
With the increase in the number of sensory substitution devices, the engineering community is confronted with a new challenge: ensuring user training in safe virtual environments before using these devices in real-life situations. We developed a game tha...
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Badri Narayan Mohapatra,Rashmita Mohapatra,Prangya Panda
Pág. 29 - 32
A smart device like raspberry Pi, which can be smartly programmed and provides the best guidance by providing necessary help to a blind person. This is a very safe and robust guidance system which helps many blind travelers with no worry about any obstac...
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Darius Plikynas, Audrius Indriulionis, Algirdas Laukaitis and Leonidas Sakalauskas
This paper presents an approach to enhance electronic traveling aids (ETAs) for people who are blind and severely visually impaired (BSVI) using indoor orientation and guided navigation by employing social outsourcing of indoor route mapping and assistan...
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Roselia Rodrigues dos Santos Lisboa,Vera Lúcia Peixoto Santos Mendes,Wandillson Alisson Silva Lima
Pág. 566 - 585
O objetivo deste estudo é analisar as estratégias de implementação da Política de Atendimento às Pessoas com Necessidades Educacionais Específicas(NAPNEs) nos Institutos Federais brasileiros, a partir da política formulada. Através de uma pesquisa de cam...
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Roselia Rodrigues dos Santos Lisboa,Vera Lúcia Peixoto Santos Mendes,Wandillson Alisson Silva Lima
Pág. 566 - 585
O objetivo deste estudo é analisar as estratégias de implementação da Política de Atendimento às Pessoas com Necessidades Educacionais Específicas(NAPNEs) nos Institutos Federais brasileiros, a partir da política formulada. Através de uma pesquisa de cam...
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Avanthika Meenakshi,Shyam Sundar,Silviya Nancy
Pág. pp. 64 - 66
Mobile phones are used in almost all aspects of life by people. But in the case of visually impaired, they are still a step behind in using smart phones for various purposes. Having interactive android OS, navigation and travel aiding apps using sensors ...
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Joong Hee Lee, Yong Min Kim, Ilsun Rhiu and Myung Hwan Yun
Disabled and elderly populations may not fully appreciate the benefits of advanced technologies and every-day products due to accessibility issues. However, the diverse characteristics of disabled and elderly users make conducting user research a challen...
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Jakub Wabinski and Albina Moscicka
This paper presents a systematic literature review that reflects the current state of research in the field of algorithms and models for map generalization, the existing solutions for automatic (tactile) map generation, as well as good practices for desi...
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Boeun Kim, Saim Shin and Hyedong Jung
Image captioning is a promising research topic that is applicable to services that search for desired content in a large amount of video data and a situation explanation service for visually impaired people. Previous research on image captioning has been...
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t b a
Visual impairment and blindness is a serious global concern. Poor awareness and late detection are significant factors contributing to the vast number of visually impaired people worldwide. The ubiquitous use of smartphone devices enables the general pub...
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Zaipeng Xie, Zhaobin Li, Yida Zhang, Jianan Zhang, Fangming Liu and Wei Chen
Guidance systems for visually impaired persons have become a popular topic in recent years. Existing guidance systems on the market typically utilize auxiliary tools and methods such as GPS, UWB, or a simple white cane that exploits the user?s single tac...
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Simon Gay, Kévin Le Run, Edwige Pissaloux, Katerine Romeo and Christèle Lecomte
This paper presents a novel bio-inspired predictive model of visual navigation inspired by mammalian navigation. This model takes inspiration from specific types of neurons observed in the brain, namely place cells, grid cells and head direction cells. I...
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Sreela S R and Sumam Mary Idicula
Due to the rapid growth of deep learning technologies, automatic image description generation is an interesting problem in computer vision and natural language generation. It helps to improve access to photo collections on social media and gives guidance...
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