Sign Language Recognition and Detection: A Review

Sign language recognition and detection systems play an increasingly major role in bridging the communication gap between the deaf community and the hearing world. This paper aims to provide an overview of research work on existing sign language recognition and detection systems by examining the different methodologies, techniques, and tools used by researchers to develop accurate and efficient solutions. Through this review, various insights will be gained that shed light on the strengths, limitations, and potential avenues for advancement. By deriving a variety of perspectives from researchers’ work, this paper further contributes to the discussion surrounding inclusive technologies that focus on the empowerment of individuals with hearing impairments while enabling seamless end-to-end communication.