Wearable devices have been developed to improve the navigation of blind and visually
impaired people. With technological advancements, the application of wearable devices has …

Background Wearable obstacle avoidance electronic travel aids (ETAs) have been
developed to assist the safe displacement of blind and visually impaired individuals (BVIs) in …

This paper aims to elicit insights about sustainable wearables by investigating recent
advancements in wearable technology and their applications. Wearable technology has …

Blind and Visually Impaired People (BVIP) are likely to experience difficulties with tasks that
involve scene recognition. Wearable technology has played a significant role in researching …

This article presents an indoor positioning system based on camera and ultrasonic sensors
mounted on a pair of glasses that is specifically designed for visually impaired individuals …

One illustrative system disclosed herein includes a sensor configured to detect a user input
associated with a projected user interface and transmit a sensor signal associated with the …

By using sound to visualize the real-world environment, audio games can offer a completely
new game experience. In this paper, we study how audio cues can be visualized in …

Objective Route planning is key support, which can be provided by navigation tools for the
blind and visually impaired (BVI) persons. No comprehensive analysis has been reported in …

Obstacles present serious risks and dangers for individuals who are blind or visually
impaired (BVI), especially when they are not accompanied by a companion or assistant. In …

Day-to-day activities such as navigation and reading can be particularly challenging for
people with visual impairments. Reading text on signs may be especially difficult for people …