peer reviewed · Multimodal Technologies and Interaction (2025)
Perception and Monitoring of Sign Language Acquisition for Avatar Technologies: A Rapid Focused Review (2020-2025)
Khansa Chemnad, Achraf Othman
In plain English
A rapid review of 17 empirical studies showing that late exposure to sign language is linked to more difficulty understanding signing avatars, supporting participatory, user-centered avatar design.
sign language
accessibility
systematic review
avatar design
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