The development of navigation tools for people who are visually impaired had become an
important concern in the research area of assistive technologies. This paper gives a …

Navigation systems help users access unfamiliar environments. Current technological
advancements enable users to encapsulate these systems in handheld devices, which …

The visually impaired suffer greatly while moving from one place to another. They face
challenges in going outdoors and in protecting themselves from moving and stationary …

Blind and Visually impaired people (BVIP) face a range of practical difficulties when
undertaking outdoor journeys as pedestrians. Over the past decade, a variety of assistive …

To help the blind people walk to the destination efficiently and safely in indoor environment,
a novel wearable navigation device is presented in this paper. The locating, way-finding …

Navigation assistance is an active research area, where one aim is to foster independent
living for people with vision impairments. Despite the fact that many navigation assistants …

Given the growth in the numbers of visually impaired (VI) people in low-income countries,
the development of affordable electronic travel aid (ETA) systems employing devices …

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 …

Assistive technology in rehabilitation programs is vital for people with vision impairments
worldwide. The term “blind assistive technology” refers to mobility devices specifically …

In this study, we propose an assistive system for helping visually impaired people walk
outdoors. This assistive system contains an embedded system—Jetson AGX Xavier …