Browsing by Subject "User-centered Design"
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“Who’s There?”: Designing Sensor-Aided Wearable Assistive Technology for the Visually-Impaired
Approximately 4% of the world’s population is visually impaired, with 65% of them over age 50; and an estimate of 90% of them living in low and middle-income countries. While these numbers are shocking, the bigger challenge ...