Sign language is an essential tool to bridge the communication gap between normal and
hearing-impaired people. However, the diversity of over 7000 present-day sign languages …

Abstract Sign Languages (SLs) are employed by deaf and hard-of-hearing (DHH) people to
communicate on a daily basis. However, the communication with hearing people still faces …

Sign language recognition (SLR) is a weakly supervised task that annotates sign videos as
textual glosses. Recent studies show that insufficient training caused by the lack of large …

This paper reviewed the sign language research in the vision-based hand gesture
recognition system from 2014 to 2020. Its objective is to identify the progress and what …

Abstract Continuous Sign Language Translation (SLT) is a challenging task due to its
specific linguistics under sequential gesture variation without word alignment. Current hybrid …

Sign Language Recognition (SLR) aims at translating the sign language into text or speech,
so as to realize the communication between deaf-mute people and ordinary people. This …

Chinese sign language (CSL) is one of the most widely used sign language systems in the
world. As such, the automatic recognition and generation of CSL is a key technology …

Sign Language Recognition (SLR) aims at translating the Sign Language (SL) into speech
or text, so as to facilitate the communication between hearing-impaired people and the …