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Sign language is the primary communication language for people with disabling hearing loss. Sign language recognition (SLR) systems aim to recognize sign gestures and translate them into spoken language. One of the main challenges in SLR is…

Computer Vision and Pattern Recognition · Computer Science 2025-04-24 Hasan Algafri , Hamzah Luqman , Sarah Alyami , Issam Laradji

Devices like the Myo armband available in the market today enable us to collect data about the position of a user's hands and fingers over time. We can use these technologies for sign language translation since each sign is roughly a…

Computer Vision and Pattern Recognition · Computer Science 2017-01-10 Hardie Cate , Fahim Dalvi , Zeshan Hussain

Fingerspelling poses challenges for sign language processing due to its high-frequency motion and use for open-vocabulary terms. While prior work has studied fingerspelling recognition, there has been little attention to evaluating how well…

Computation and Language · Computer Science 2024-08-14 Garrett Tanzer

Sign language recognition and translation first uses a recognition module to generate glosses from sign language videos and then employs a translation module to translate glosses into spoken sentences. Most existing works focus on the…

Computation and Language · Computer Science 2023-05-26 Yong Cao , Wei Li , Xianzhi Li , Min Chen , Guangyong Chen , Long Hu , Zhengdao Li , Hwang Kai

Millions of individuals worldwide are affected by deafness and hearing impairment. Sign language serves as a sophisticated means of communication for the deaf and hard of hearing. However, in societies that prioritize spoken languages, sign…

Computation and Language · Computer Science 2025-08-15 Safaeid Hossain Arib , Rabeya Akter , Sejuti Rahman

Accurate sign language understanding serves as a crucial communication channel for individuals with disabilities. Current sign language translation algorithms predominantly rely on RGB frames, which may be limited by fixed frame rates,…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Xiao Wang , Yuehang Li , Fuling Wang , Bo Jiang , Yaowei Wang , Yonghong Tian , Jin Tang , Bin Luo

Sign language recognition is a challenging gesture sequence recognition problem, characterized by quick and highly coarticulated motion. In this paper we focus on recognition of fingerspelling sequences in American Sign Language (ASL)…

Computer Vision and Pattern Recognition · Computer Science 2019-08-29 Bowen Shi , Aurora Martinez Del Rio , Jonathan Keane , Diane Brentari , Greg Shakhnarovich , Karen Livescu

We introduce a goal-oriented conversational AI system enhanced with American Sign Language (ASL) instructions, presenting the first implementation of such a system on a worldwide multimodal conversational AI platform. Accessible through a…

Computation and Language · Computer Science 2024-10-21 Mert İnan , Katherine Atwell , Anthony Sicilia , Lorna Quandt , Malihe Alikhani

State-of-the-art sign language translation (SLT) systems facilitate the learning process through gloss annotations, either in an end2end manner or by involving an intermediate step. Unfortunately, gloss labelled sign language data is…

Computation and Language · Computer Science 2025-10-23 Yasser Hamidullah , Josef van Genabith , Cristina España-Bonet

There is an undeniable communication barrier between deaf people and people with normal hearing ability. Although innovations in sign language translation technology aim to tear down this communication barrier, the majority of existing sign…

Computer Vision and Pattern Recognition · Computer Science 2018-10-19 Biyi Fang , Jillian Co , Mi Zhang

A primary challenge for the deaf and hearing-impaired community stems from the communication gap with the hearing society, which can greatly impact their daily lives and result in social exclusion. To foster inclusivity in society, our…

Computer Vision and Pattern Recognition · Computer Science 2025-09-19 Elisa Cabana

It has always been a rather tough task to communicate with someone possessing a hearing impairment. One of the most tested ways to establish such a communication is through the use of sign based languages. However, not many people are aware…

Computer Vision and Pattern Recognition · Computer Science 2025-07-22 Sharanya Mukherjee , Md Hishaam Akhtar , Kannadasan R

Sign language processing technology development relies on extensive and reliable datasets, instructions, and ethical guidelines. We present a comprehensive Azerbaijani Sign Language Dataset (AzSLD) collected from diverse sign language users…

Computation and Language · Computer Science 2025-01-16 Nigar Alishzade , Jamaladdin Hasanov

Ensuring that the benefits of sign language technologies are distributed equitably among all community members is crucial. Thus, it is important to address potential biases and inequities that may arise from the design or use of these…

Computation and Language · Computer Science 2024-10-08 Katherine Atwell , Danielle Bragg , Malihe Alikhani

Sign language translation is one of the important issues in communication between deaf and hearing people, as it expresses words through hand, body, and mouth movements. American Sign Language is one of the sign languages used, one of which…

Computation and Language · Computer Science 2024-09-18 Gregorius Guntur Sunardi Putra , Adifa Widyadhani Chanda D'Layla , Dimas Wahono , Riyanarto Sarno , Agus Tri Haryono

Prior work on Sign Language Translation has shown that having a mid-level sign gloss representation (effectively recognizing the individual signs) improves the translation performance drastically. In fact, the current state-of-the-art in…

Computer Vision and Pattern Recognition · Computer Science 2020-04-02 Necati Cihan Camgoz , Oscar Koller , Simon Hadfield , Richard Bowden

The advances in automatic sign language translation (SLT) to spoken languages have been mostly benchmarked with datasets of limited size and restricted domains. Our work advances the state of the art by providing the first baseline results…

Computation and Language · Computer Science 2023-04-17 Laia Tarrés , Gerard I. Gállego , Amanda Duarte , Jordi Torres , Xavier Giró-i-Nieto

According to interviews with people who work with speech impaired persons, speech impaired people have difficulties in communicating with other people around them who do not know the sign language, and this situation may cause them to…

Computer Vision and Pattern Recognition · Computer Science 2021-02-24 Arda Mavi

Sign language to spoken language audio translation is important to connect the hearing- and speech-challenged humans with others. We consider sign language videos with isolated sign sequences rather than continuous grammatical signing. Such…

Computer Vision and Pattern Recognition · Computer Science 2025-10-10 Harsh Kavediya , Vighnesh Nayak , Bheeshm Sharma , Balamurugan Palaniappan

This works aims to design a statistical machine translation from English text to American Sign Language (ASL). The system is based on Moses tool with some modifications and the results are synthesized through a 3D avatar for interpretation.…

Computation and Language · Computer Science 2011-12-02 Achraf Othman , Mohamed Jemni