Sign language apps are learning tools that use images, videos ... variations of ASL and are not a replacement for a live ASL interpreter. Sign language apps can help people learn various signs ...

Conversely, it could also listen to a message spoken by a hearing person, which it would then translate into a series of images of ASL hand signs, displayed on its screen. In this way, it could be ...

Sign-language dictionaries, however, translate only from written words to gestures. This can be hugely frustrating, particularly for parents of deaf children who want to understand unfamiliar ...