A Review on Real-Time Sign Language Recognition

Sign Language Recognition (SLR) or Sign Language translation is one of the famous areas of research. Sign Language Recognition (SLR) is aimed at creating two-way communication between people who use sign language as their basic communication with those who don't. Although these had been popular areas for computer vision, the application had been less due to resources that were required. Creating an efficient model becomes complicated and diverse. For this literature survey, the authors analysed and summarised several methodologies and models used to construct sign-language translators. On conducting a survey, those papers selected did conclude with excellent results respectively but did lack in certain areas. American Sign Language (ASL) has been taken as the parameter for differentiation because it consists of its own set of strengths and weaknesses.