People with visual impairment face various difficulties in their daily activities in comparison
to people without visual impairment. Much research has been done to find smart solutions …

One-Sixth of the world population is suffering from vision impairment, as per WHO's report. In
the past decades, many efforts have been done in developing several devices to provide …

The information explosion era provides the foundation for a technological solution to enable
the visually impaired to more independent living in the community. This paper first provides …

Smartphones are indispensable tools for many people for various assistive tasks. They are
equipped with different sensors that provide data on motion, location and the environment …

ABSTRACT According to the World Health Organization (WHO), At least 2.2 billion
individuals worldwide have near or far vision impairment out of 7.9 billion populations. In at …

Blind people are confronting a number of challenges in performing activities of daily life such
as reading labels on a product, identification of currency notes, exploring unknown spaces …

The World Health Organization (WHO) reported that there are 285 million visually-impaired
people worldwide. Among these individuals, there are 39 million who are totally blind. There …

One of the major effect of blindness is the loss of ability to travel from one place to another
safely. Visually Impaired People came across various problems in their daily life which make …

This paper presents an idea of developing a smart system which can assist the visually
impaired people in their daily activities. Actually, there are many challenges faced by …

As ophthalmologists, we often come across visually impaired persons (VIPs) whose poor
vision we cannot improve. They would benefit with low-vision aids (LVA), but most are …