scholarly journals High-Tech Eyes

2017 ◽  
Vol 139 (03) ◽  
pp. 36-41
Author(s):  
John Kosowatz
Keyword(s):  
Visually Impaired ◽  
High Tech ◽  
Visuomotor Integration ◽  
Computing Power ◽  
Daily Routines ◽  
Visually Impaired People ◽  
Detection Software ◽  
Tactile Navigation ◽  
The Temple ◽  
Outer Garment

This article provides an overview of high-tech sensors, visual detection software, and mobile computing power applications, which are being developed to enable visually impaired people to navigate. By adapting technology developed for robots, automobiles, and other products, researchers and developers are creating wearable devices that can aid the visually impaired as they navigate through their daily routines—even identifying people and places. The Eyeronman system, developed by NYU’s Visuomotor Integration Laboratory and Tactile Navigation Tools, combines a sensor-laden outer garment or belt with a vest studded with vibrating actuators. The sensors detect objects in the immediate environment and relay their locations via buzzes on the wearer's torso. OrCam’s, a computer vision company in Jerusalem, team of programmers, computer engineers, and hardware designers have developed MyEye device, which attaches to the temple of a pair of eyeglasses. The device instructs the user on how to store items in memory, including things such as credit cards and faces of friends and family.

scholarly journals Analysis of the Needs of the Visually Impaired in the Social Rehabilitation Services and Technical Means of Rehabilitation According to the Medical and Sociological Research

2019 ◽  
Vol 16 (3) ◽  
pp. 408-414
Author(s):  
M. A. Sevastianov ◽  
I. A. Bozhkov ◽  
V. S. Luchkevich ◽  
L. A. Кarasaeva ◽  
O. S. Molchanova
Keyword(s):  
Visually Impaired ◽  
High Tech ◽  
Rehabilitation Services ◽  
Sociological Research ◽  
Disabled People ◽  
Sociological Study ◽  
Social Rehabilitation ◽  
Visually Impaired People ◽  
Impaired People ◽  
The Disabled

Purpose: to conduct an analysis of the needs for social rehabilitation services and technical means of rehabilitation for visually impaired people in St. Petersburg. Materials and methods. A medical-sociological study was carried out on a specially developed questionnaire, which makes it possible to analyze the needs of the visually impaired in socio-rehabilitation activities and technical means of rehabilitation. Also, the official state statistical reporting data were used: «forms 7-sobes» for 2015–2016. The study included 250 people. at the age of 18–80 years, who had a disability in sight. Results. The overwhelming majority of visually impaired people (98.4 %) have disabilities of groups I and II. The proportion of disabled people in group II is the highest and amounts to 62.2 %, the proportion of disabled people in group III is the lowest — 1.6 %. Among the total number of employees, the greatest share was occupied by the disabled of the I group (41.7 %), more than half of whom (54.9 %) had no professional education. The majority of visually impaired people (62.8 %) preferred to receive social and rehabilitation services in a center specialized in the Center for Medical and Social Rehabilitation of the Visually Impaired in St. Petersburg. The need for sanatorium treatment for disabled people was significant — 73.2 %, but it was satisfied in 7.2 %. It is established that the real needs of the visually impaired in various types of technical means of rehabilitation are much greater than those suggested in the «Federal List of Rehabilitation Measures, Technical Remedies and Services Provided to the Disabled». In St. Petersburg, about 50.0 % of the visually impaired need high-tech rehabilitation equipment, for example, in a mobile phone, computer or laptop, etc. But due to their absence in the federal and regional lists, they are forced to purchase at their own expense. The conclusion. It is advisable to provide social and rehabilitation services for visually impaired people on the basis of specialized centers (departments) that have a more diverse set of services for the most complete satisfaction of their needs. The needs for sanatorium treatment are minimally satisfied, which makes it necessary to improve the system of organization of sanatorium-and-spa treatment. For the visually impaired, the need for technical means of rehabilitation is satisfied at 75.0 %, which is the basis for considering the issue of expanding the range of the Federal List.

Computer Vision-Based Assistive Technology for Helping Visually Impaired and Blind People Using Deep Learning Framework

2020 ◽  
pp. 577-598
Author(s):  
Mohamamd Farukh Hashmi ◽  
Vishal Gupta ◽  
Dheeravath Vijay ◽  
Vinaybhai Rathwa
Keyword(s):  
Computer Vision ◽  
Visually Impaired ◽  
Visual Object ◽  
Blind People ◽  
Daily Routines ◽  
Learning Framework ◽  
Blind And Visually Impaired ◽  
Visually Impaired People ◽  
The World ◽  
Impaired People

Millions of people in this world can't understand environment because they are blind or visually impaired. They also have navigation difficulties which leads to social awkwardness. They can use some other way to deal with their life and daily routines. It is very difficult for them to find something in unknown environment. Blind and visually impaired people face many difficulties in conversation because they can't decide whether the person is talking to them or someone else. Computer vision-based technologies have increased so much in this domain. Deep convolutional neural network has developed very fast in recent years. It is very helpful to use computer vision-based techniques to help the visually impaired. In this chapter, hearing is used to understand the world. Both sight sense and hearing have the same similarity: both visual object and audio can be localized. Many people don't realise that we are capable of identifying location of the source of sound by just hearing it.

Application of IoT Based Stick for Visually Impaired People in CVIS System

CICTP 2020 ◽  
2020 ◽  
Author(s):  
Ammar Muhammad ◽  
Qizhou Hu ◽  
Muhammad Tayyab ◽  
Yikai Wu ◽  
Muhammad Ahtsham
Keyword(s):  
Visually Impaired ◽  
Visually Impaired People ◽  
Impaired People

Widening the horizons: Information space of the library for the blind as the resource to improve quality of life of visually impaired people

2020 ◽  
Author(s):  
Olga Novikova ◽  
Keyword(s):  
Quality Of Life ◽  
Continuing Education ◽  
Visually Impaired ◽  
Information Space ◽  
Advanced Training ◽  
Improve Quality ◽  
Visually Impaired People ◽  
Impaired People ◽  
Special Library

The special library acts as the cultural and educational center for visually impaired people, and as the center for continuing education. The multifunctional performance of the library is substantiated. The joint projects accomplished in cooperation with theatres and museums and aimed at integrating the visually impaired people into the society are described. Advanced training projects for the library professionals accomplished in 2018 are discussed.

Touching Blind Bodies: A Critical Inquiry into Pedagogical and Cultural Constructions of Visual Disability in the Nineteenth Century

2018 ◽  
Author(s):  
Heather Tilley ◽  
Jan Eric Olsén
Keyword(s):  
Nineteenth Century ◽  
Visually Impaired ◽  
Blind People ◽  
Embodied Experience ◽  
Visual Disability ◽  
Visually Impaired People ◽  
Educational Challenges ◽  
Impaired People ◽  
The Senses ◽  
Cultural Constructions

Changing ideas on the nature of and relationship between the senses in nineteenth-century Europe constructed blindness as a disability in often complex ways. The loss or absence of sight was disabling in this period, given vision’s celebrated status, and visually impaired people faced particular social and educational challenges as well as cultural stereotyping as poor, pitiable and intellectually impaired. However, the experience of blind people also came to challenge received ideas that the visual was the privileged mode of accessing information about the world, and contributed to an increasingly complex understanding of the tactile sense. In this chapter, we consider how changing theories of the senses helped shape competing narratives of identity for visually impaired people in the nineteenth century, opening up new possibilities for the embodied experience of blind people by impressing their sensory ability, rather than lack thereof. We focus on a theme that held particular social and cultural interest in nineteenth-century accounts of blindness: travel and geography.

Low cost audio based intelligent guidance system for visually impaired people

2020 ◽  
Vol 24 (03) ◽  
pp. 515-520
Author(s):  
Vattumilli Komal Venugopal ◽  
Alampally Naveen ◽  
Rajkumar R ◽  
Govinda K ◽  
Jolly Masih
Keyword(s):  
Visually Impaired ◽  
Low Cost ◽  
Guidance System ◽  
Visually Impaired People ◽  
Impaired People

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.

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