Year: 2025
Type: article
Abstract: Numerous people with impairments, such as the blind, deaf, as well as dumb, are seen by us daily. several interaction methods available for both the hard-of-hearing and public is sign language. However, the sign phrases and movements used by the deaf and dumb are difficult for normal individuals to grasp. The sign language that people with disabilities produce can be translated in an expression which is understandable by others using a variety of techniques. The research focuses on different approaches for picture capture, initial processing, segmenting movements of the hands, obtaining features, and categorization. The purpose of this work is to investigate and analyse the methodologies utilized in SLR networks, as well as the methods of classification applied, and then suggest the approach with the greatest promise for further study. A couple of the recently offered efforts, along with combined approaches including deep learning, notably improve approaches for classification because of the most recent developments in categorization approaches. The focus of this work revolves around identifying techniques used in previous Sign Language Identification research. This study indicates that earlier investigations, which incorporate adaptations, examined HMM-based approaches extensively. During the last five years, deep learning using neural networks based on convolution gained popularity.
Source: Journal of Neonatal Surgery
Authors: R Nivetha, P. Vasuki, Priscilla Joy, V. Kalpana, D. Pradeep, Jebakumar Immanuel D
Language: English
Subfield: Human-Computer Interaction
Field: Computer Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4409114127