The development of walking assistants for visually impaired people has become a
prominent research area due to the rapid growth of these individuals in recent decades …

Visually impaired people require support with regular tasks including navigating, detecting
obstacles, and maintaining safety, especially in both indoor and outdoor environments. As a …

Background Visual impairments have become one of the most predominant problems for the
last few decades. To keep doing their daily tasks, vision-impaired people usually seek help …

Independent mobility poses a great challenge to the visually impaired individuals. This
paper proposes a novel system to understand dynamic crosswalk scenes, which detects the …

The development of many tools and technologies for people with visual impairment has
become a major priority in the field of assistive technology research. However, many of …

Background Several technology-assisted aids are available to help blind and visually
impaired people perform their daily activities. The current research uses the state-of-the-art …

This paper presents the analysis and design of a new, wearable orientation guidance device
in modern travel aid systems for blind and visually impaired people. The four-stage double …

Vision is one of the fundamental human senses and does the most significant job. People
with visual disability often experience physical barriers that restrict their accessibility and …

In the past few decades, the technology boom has unleashed an enormous potential to
explore and implement various assistive devices for the elderly to lead their life …

People with visual impairment are the second largest affected category with limited access
to assistive products. A complete, portable, and affordable smart assistant for helping …