scholarly journals Smart Shoes For Visually Impaired

2020 ◽  
Author(s):  
Zaiyan Khan ◽  
Rishikesh Varvade ◽  
Jinan Fiaidhi
Keyword(s):  
Visually Impaired ◽  
Human Life ◽  
Detection Capability ◽  
Visually Impaired People ◽  
Processing Power ◽  
Novel Structure ◽  
The World ◽  
Impaired People ◽  
Autonomous Mobility ◽  
The Individual

Sight is viewed as the most significant sense and the visually impaired individuals are seen upon with feel sorry for by others. Innovation encourages the visually impaired individuals to speak with nature, the correspondence procedure and the dispersal of data has gotten quick and on a more extensive scale to incorporate all pieces of the world which incredibly influenced to the human life, subsequently expanding the methods for amusement and comfort and diminished affliction and hardship in numerous things. We have surveyed the existing solutions meant for autonomous mobility for the visually impaired people. In this paper, we have proposed a novel structure, Smart Shoes with sensors installed in them to control an outwardly debilitated individual smoothly and to alarm him/her of the impediments that lay in front of him in his way. The structure is meant to build up a simple to utilise processing power of Arduino in conjunction with the object detection capability of ultrasonic sensor to oblige the extraordinary needs, used to manage the individual coextending the highlights of the Smart Shoes.

scholarly journals Smart Shoes For Visually Impaired

2020 ◽  
Author(s):  
Zaiyan Khan ◽  
Rishikesh Varvade ◽  
Jinan Fiaidhi
Keyword(s):  
Visually Impaired ◽  
Human Life ◽  
Detection Capability ◽  
Visually Impaired People ◽  
Processing Power ◽  
Novel Structure ◽  
The World ◽  
Impaired People ◽  
Autonomous Mobility ◽  
The Individual

Sight is viewed as the most significant sense and the visually impaired individuals are seen upon with feel sorry for by others. Innovation encourages the visually impaired individuals to speak with nature, the correspondence procedure and the dispersal of data has gotten quick and on a more extensive scale to incorporate all pieces of the world which incredibly influenced to the human life, subsequently expanding the methods for amusement and comfort and diminished affliction and hardship in numerous things. We have surveyed the existing solutions meant for autonomous mobility for the visually impaired people. In this paper, we have proposed a novel structure, Smart Shoes with sensors installed in them to control an outwardly debilitated individual smoothly and to alarm him/her of the impediments that lay in front of him in his way. The structure is meant to build up a simple to utilise processing power of Arduino in conjunction with the object detection capability of ultrasonic sensor to oblige the extraordinary needs, used to manage the individual coextending the highlights of the Smart Shoes.

MAGIC-I as Assistance for the Visually Impaired People

2020 ◽  
Vol 13 ◽  
Author(s):  
Kavita Pandey ◽  
Dhiraj Pandey ◽  
Vatsalya Yadav ◽  
Shriya Vikhram
Keyword(s):  
Visually Impaired ◽  
Smart Phone ◽  
Emergency Situation ◽  
Daily Activities ◽  
Daily Life Activities ◽  
Best Friends ◽  
Visually Impaired People ◽  
The World ◽  
Impaired People ◽  
Impaired User

Background: According to the WHO report, around 4.07% of the world's population is visually impaired. About 90% of the visually impaired users live in the lower economic strata. In the fast moving technology, most of the invention misses the need of these people. Mainly the technologies were designed for mainstream people; visually impaired people always find an inability to access it. This inability arises primarily for reasons such as cost, for example, Perkins Brailler costs 80-248 dollars for the simple purpose of Braille input. Another major reason is the hassle of carrying the big equipment. Objective: Keeping all this in mind and making technology as their best friends, MAGIC-1 has been designed. The goal is to provide a solution in terms of an application, which helps the visually impaired user in their daily life activities. Method: The proposed solution assists visually impaired users through smart phone technology. If visually impaired users ever wished to have a touched guide into a smart phone, MAGIC-1 has the solution that consolidates all the important features in their daily activities. Results: The performance of the solution as a whole and its individual features in terms of usability, utility and other metrics, etc. has been tested with sample visually impaired users. Moreover, their performances in term of Errors per Word and Words per Minute have been observed. Conclusion: MAGIC-I, the proposed solution works as an assistant of visually impaired users to overcome their daily struggles and stay more connected to the world. A visually impaired user can communicate via their mobile devices with features like eyes free texting using braille, voice calling etc. They can easily take help in an emergency situation with the options of SOS emergency calling and video assistance.

scholarly journals A Navigation and Augmented Reality System for Visually Impaired People

Sensors ◽  
2021 ◽  
Vol 21 (9) ◽  
pp. 3061
Author(s):  
Alice Lo Valvo ◽  
Daniele Croce ◽  
Domenico Garlisi ◽  
Fabrizio Giuliano ◽  
Laura Giarré ◽  
...  
Keyword(s):  
Augmented Reality ◽  
Visually Impaired ◽  
Virtual Path ◽  
Physical Support ◽  
Augmented Reality System ◽  
Virtual Paths ◽  
Visually Impaired People ◽  
Impaired People ◽  
Autonomous Mobility ◽  
Indoor And Outdoor

In recent years, we have assisted with an impressive advance in augmented reality systems and computer vision algorithms, based on image processing and artificial intelligence. Thanks to these technologies, mainstream smartphones are able to estimate their own motion in 3D space with high accuracy. In this paper, we exploit such technologies to support the autonomous mobility of people with visual disabilities, identifying pre-defined virtual paths and providing context information, reducing the distance between the digital and real worlds. In particular, we present ARIANNA+, an extension of ARIANNA, a system explicitly designed for visually impaired people for indoor and outdoor localization and navigation. While ARIANNA is based on the assumption that landmarks, such as QR codes, and physical paths (composed of colored tapes, painted lines, or tactile pavings) are deployed in the environment and recognized by the camera of a common smartphone, ARIANNA+ eliminates the need for any physical support thanks to the ARKit library, which we exploit to build a completely virtual path. Moreover, ARIANNA+ adds the possibility for the users to have enhanced interactions with the surrounding environment, through convolutional neural networks (CNNs) trained to recognize objects or buildings and enabling the possibility of accessing contents associated with them. By using a common smartphone as a mediation instrument with the environment, ARIANNA+ leverages augmented reality and machine learning for enhancing physical accessibility. The proposed system allows visually impaired people to easily navigate in indoor and outdoor scenarios simply by loading a previously recorded virtual path and providing automatic guidance along the route, through haptic, speech, and sound feedback.

scholarly journals Echolocation, as a method supporting spatial orientation and independent movement of people with visual impairment

2019 ◽  
pp. 353-371
Author(s):  
KAMILA MILER-ZDANOWSKA
Keyword(s):  
Visual Impairment ◽  
Everyday Life ◽  
Spatial Orientation ◽  
Visually Impaired ◽  
Empirical Studies ◽  
Blind People ◽  
Research Projects ◽  
Visually Impaired People ◽  
The World ◽  
Impaired People

Kamila Miler-Zdanowska, Echolocation, as a method supporting spatial orientation and independent movement of people with visual impairment. Interdisciplinary Contexts of Special Pedagogy, no. 25, Poznań 2019. Pp. 353-371. Adam MickiewiczUniversity Press. ISSN 2300-391X. DOI: https://doi.org/10.14746/ikps.2019.25.15 People with visual impairment use information from other senses to gain knowledge about the world around them. More and more studies conducted withthe participation of visually impaired people indicate that data obtained through auditory perception is extremely important. In this context, the ability of echolocation used by blind people to move independently is interesting. The aim of the article is to present echolocation as a method supporting spatial orientation of people with visual impairment. The article presents the results of empirical studies of echolocation. It also presents the benefits of using this ability in everyday life and signals research projects related to the methodology of teaching echolocation in Poland. People with visually impaired to get knowledge about the world around them use information from other senses. Many studies conducted with the participation of visually impaired people indicate that data obtained through hearing are extremely important. In this context, the ability of echolocation used by blind people to move independently is interesting. The aim of the article is to present echolocation as a method supporting spatial orientation of people with visual disabilities. The article presents the results of empirical studies on echolocation. It also presents the benefits of using this skill in everyday life and signals research projects on themethodology of teaching echolocation in Poland.

scholarly journals Educational Practices for Oral Health Promotion of Blind Students Using Three-Dimensional Tactile Book

2020 ◽  
Author(s):  
Aixa Hafsha
Keyword(s):  
Health Promotion ◽  
Oral Health ◽  
Visually Impaired ◽  
Three Dimensional ◽  
Oral Health Promotion ◽  
Visually Impaired People ◽  
The World ◽  
Impaired People ◽  
Benjamin Constant ◽  
Blind Students

The world we live is visual and visually impaired people have a unique way of knowing and recognizing what is around them. In this perspective, the study aimed to produce a three-dimensional tactile book with authorial history on oral health involving the theme caries. This study was developed at Benjamin Constant Institute, involving three blind students with ages between five and eight years old. The book produced was read to students who had the opportunity to handle it. The students read the stories to their family members who filmed the actions and sent them to the investigators of the study. We observed that the book contributed to the meaningful learning of students about oral hygiene.

scholarly journals Eye(I) Still Know! – An App for the Blind Built using Web and AI

2021 ◽  
Vol 11 (2) ◽  
pp. 218-224
Author(s):  
Akshata Sangwai ◽  
Shriya Deshmukh ◽  
Vardaan Sathe ◽  
Rishika Agarwal ◽  
Rakhi Kalantri
Keyword(s):  
Visually Impaired ◽  
Voice Recognition ◽  
Object Identification ◽  
Control Solution ◽  
Image Scanning ◽  
Visually Impaired People ◽  
Voice Control ◽  
The World ◽  
Impaired People ◽  
Audio Output

This paper proposes eye(I) still know!, a voice control solution for the visually impaired people. The main purpose is even though the blind cannot see they can still know where to go and what to do! Nearby 60% of total blind population across the world is present in India. In a time where no one likes to rely on anyone, this is a small effort to make the blind independent individuals. This can be achieved using wireless communication, voice recognition and image scanning. The application with the use of object identification will priorly inform about the barriers in the path. The software will use the camera of the device and scan all the obstacles with their corresponding distances from the user. This will be followed by audio instructions through audio output of the device. This will efficiently direct the user through his/her way.

scholarly journals Research on Methods of "Touching the World" ―The Aim of the Exhibit Area of Tactile Learning in Japan’s National Museum of Ethnology

2013 ◽  
Vol 33 (3) ◽  
Author(s):  
Kojiro Hirose
Keyword(s):  
Key Words ◽  
Visually Impaired ◽  
Universal Design ◽  
National Museum ◽  
Blind And Visually Impaired ◽  
Visually Impaired People ◽  
Tactile Learning ◽  
The World ◽  
Impaired People

<p>The author acknowledges that blind and visually impaired people constitute only about one percent of annual visitors to his museum, but has nevertheless implemented tactile exhibits to enhance the learning and enjoyment of everyone.&nbsp; He describes tactile workshops he has developed to train visitors to get the most out of handling and exploring objects through touch.&nbsp;</p><p>Key words: Japan&rsquo;s National Museum of Ethnology, blind and visually impaired Japanese, tactile exhibits, universal design in museums.&nbsp;&nbsp;&nbsp;</p>

scholarly journals DESIGN SPECIAL SCHOOL MATERIAL FOR THE STUDENTS WITH VISUAL DISABILITY USING ( THE KURDISH LANGUAGE FIRST TIME WITH BRAILLE IN THE WORLD ) AND BARCODE TECHNOLOGY

2019 ◽  
Vol 7 (6) ◽  
pp. 14-19
Author(s):  
Yasar A. Al-Jaleeli
Keyword(s):  
Visually Impaired ◽  
Visual Impairments ◽  
Special School ◽  
Official Language ◽  
Visual Disability ◽  
Visual Disabilities ◽  
Visually Impaired People ◽  
The World ◽  
Impaired People ◽  
First Time

Purpose of the study: It has been presented by the researcher in this paper to be relied upon in the design of curricula for visually impaired people using barcode technology in The Kurdish region and the Kurdish speakers, in this paper the researcher use the Kurdish language with the Braille first time in the world and he hopes to add this language to usage of Braille in the next modifying in UNESCO organization because of it is now the second official language in Iraqi law. Methodology: In these study characters of the Kurdish language has been investigated. Students with visual disabilities in the form of various groups gathered to be taught using the signs of Kurdish language. Their progress during this effort has been reported through this article Results: Braille is not exclusive to people without another. It is an easy-to-read and writes tool for people with visual impairments. Although the Kurdish population is more than 30 million, their language is not mentioned in the UNESCO Guide until 2018.

scholarly journals DIGITAL TECHNOLOGY AS SUPPORT OF COGNITIVE PROCESSES OF PEOPLE WITH VISUAL IMPAIRMENTS

2021 ◽  
Vol 3 ◽  
pp. 195-204
Author(s):  
Gabriela Spinarova ◽  
Veronika Vachalova
Keyword(s):  
Visual Perception ◽  
Cognitive Processes ◽  
Visually Impaired ◽  
Human Life ◽  
Digital Technologies ◽  
Special Educational Needs ◽  
Visually Impaired People ◽  
Impaired People ◽  
Human Skills ◽  
The Creation

At present, we increasingly encounter the concept of so-called digital literacy. Digital technologies are constantly evolving in this field and play an important role in human life. They are important not only in the labor market but also in education and human skills development. Digital technologies are thus one of the means by which we can develop the cognitive processes of visually impaired people. We can thus help them to improve a number of areas that are limited due to loss or reduction of visual perception. Especially, thinking, memory, and creating ideas are very important. This contribution was created within the solution of the project TAČR – Reduction of information deficit and development of the imagination of visually impaired people through 3D models with auditory elements in cooperation with the project PIGŽU – Support of information literacy of pupils and teachers. The first of the projects aims to reduce the information deficit caused by the loss or reduction of visual perception in visually impaired people using multisensory action. At the same time, it aims to develop their spatial imagination. The second project then focus on the creation of digital aids, which aims primarily at the development and support of computational thinking. In addition to mainstream primary school pupils, the project also focuses on pupils with special educational needs, including visually impaired individuals. The main output of the project is the creation of aids, including methodologies, using digital technologies. These are technologies such as Ozobot, Blue-Bot, or Bee-bot. The aim of the paper is to acquaint with the project, to provide at least basic information about digital technologies, and especially to describe the possibilities of personality development, skills, and abilities using these technologies in visually impaired students.  

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