Review and Comparison of Different Methods Involved in Process of Efficient Communication Between Disabled and Normal People
Sachin Sase, Beena Ballal · 2022
Sign language is a way which deaf and dumb people use for communication. These people face lots of difficulty in communication with normal people since normal people does not know the sign language. This paper describes the several methods for data collection, pre- processing, features extraction and classification for the translation of sign language to audio, along with the suggested system. The purpose of this paper is to outline several techniques for translation of sign language into audio and vice versa, as well as to develop a communication system to achieve efficient communication between disable and normal people. This project converts sign language into Audio for Dumb people and Audio into sign language for deaf people. It consists of two stages: the first stage comprises of CNN which translates an ASL hand gesture into audio, and the second stage comprises of speech recognition which translates audio from any language into sign language.