A research team has developed an artificial intelligence-powered ring equipped with micro-sonar technology that can continuously and in real time track finger-spelling in American Sign Language (ASL).
Thousands have been killed and 700,000 displaced this year, after Rwandan troops and M23 rebels invaded eastern Congo.
The SpellRing can track the shape of hands, movement, and palm orientation to enable word spelling in American Sign Language (ASL) with impressive accuracy.
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