Literature Reviews
Reviewed research papers, articles, and publications relevant to digital accessibility.
4 results found tagged video communication.
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A Web-Based User Survey for Evaluating Power Saving Strategies for Deaf Users of MobileASL
This paper presents research on power-saving video compression algorithms for MobileASL, a project enabling real-time, two-way video communication on mobile phones so Deaf people can communicate in American Sign Language. Running video calls drains p…
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American Sign Language Video Anonymization to Support Online Participation of Deaf and Hard of Hearing Users
Deaf and Hard of Hearing (DHH) individuals who prefer to communicate in American Sign Language (ASL) face a unique privacy barrier online: because ASL is a visual language conveyed through movements of the face, head, hands, and torso, and because th…
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Enhancing Video Communication Experience for Low Vision Users
This paper investigates whether real-time video enhancement techniques can improve the video chat experience for people with low vision. The researchers extended an existing custom video player with video chat capabilities, allowing users to individu…
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Evaluating Intelligibility and Battery Drain of Mobile Sign Language Video Transmitted at Low Frame Rates and Bit Rates
This paper investigates the lower limits of intelligible sign language video on mobile devices, seeking to determine the minimum frame rate and bit rate that still allow deaf users to understand ASL video conversations. Mobile video communication is …