GuideCall: Affordable and Trustworthy Video Call-Based Remote Assistance for People with Visual Impairments
Naveen M. Ravindran, Seyed Ali Cheraghi, Vinod Namboodiri, Rakesh Babu · 2019 · Proceedings of the 16th International Web for All Conference (W4A)
This demonstration paper presents GuideCall, a free Android application that enables blind or visually impaired (BVI) individuals to get remote visual assistance through video calls with trusted personal contacts. The system addresses two key limitations of existing remote…
visual impairment · blindness · remote assistance · video calling · assistive technology