Rui Yu

schoolPennsylvania State Universitybar_chart#5198 Global Rank

Total Papers

HCI Rank

#5198

Research Areas

Years Active

Recent Publications

BubbleCam: Engaging Privacy in Remote Sighted Assistance

Remote sighted assistance (RSA) offers prosthetic support to people with visual impairments (PVI) through image- or video-based conversations with remote sighted assistants. While useful, RSA services introduce privacy concerns, as PVI may reveal private visual content inadvertently. Solutions have emerged to address…

DIS '232nd AuthorVisual Impairment Technologies (Screen Readers, Tactile Graphics, Braille) +2

Are Two Heads Better than One? Investigating Remote Sighted Assistance with Paired Volunteers

Remote Sighted Assistance (RSA) is a popular smartphone-mediated aid for people with blindness, where a sighted individual converses with a blind individual in a one-on-one (1:1) session. Since sighted assistants outnumber blind individuals (13:1), this paper investigates what happens when more than one sighted indivi…

IUI '222nd AuthorVoice Accessibility +2

Opportunities for Human-AI Collaboration in Remote Sighted Assistance

Remote sighted assistance (RSA) has emerged as a conversational assistive technology for people with vision impairments, where trained sighted workers (agents) provide realtime navigational assistance to users with visual impairments via video-chat-like communication. In this paper, we first identify the key challenge…

Quick Actions

Share this page

ios_share

X in mail

https://hci.top/en/authors/12427?source=all