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Sign language is one of the most effective communication tools for people with hearing difficulties. Most existing works focus on improving the performance of sign language tasks on RGB videos, which may suffer from degraded recording…

Computer Vision and Pattern Recognition · Computer Science 2024-07-23 Pengyu Zhang , Hao Yin , Zeren Wang , Wenyue Chen , Shengming Li , Dong Wang , Huchuan Lu , Xu Jia

Sign Language Recognition (SLR) is a fast-growing field that aims to fill the communication gaps between the hearing-impaired and people without hearing loss. Existing solutions for Persian Sign Language (PSL) are limited to word-level…

Human-Computer Interaction · Computer Science 2024-06-25 Amirparsa Salmankhah , Amirreza Rajabi , Negin Kheirmand , Ali Fadaeimanesh , Amirreza Tarabkhah , Amirreza Kazemzadeh , Hamed Farbeh

Reading text is one of the essential needs of the visually impaired people. We developed a mobile system that can read Turkish scene and book text, using a fast gradient-based multi-scale text detection algorithm for real-time operation and…

Multimedia · Computer Science 2016-08-18 Muhammet Bastan , Hilal Kandemir , Busra Canturk

The goal of this work is background-robust continuous sign language recognition. Most existing Continuous Sign Language Recognition (CSLR) benchmarks have fixed backgrounds and are filmed in studios with a static monochromatic background.…

Computer Vision and Pattern Recognition · Computer Science 2022-11-02 Youngjoon Jang , Youngtaek Oh , Jae Won Cho , Dong-Jin Kim , Joon Son Chung , In So Kweon

Like spoken languages, a single sign language expression could correspond to multiple valid textual interpretations. Hence, learning a rigid one-to-one mapping for sign language translation (SLT) models might be inadequate, particularly in…

Multimedia · Computer Science 2024-10-28 Xin Shen , Lei Shen , Shaozu Yuan , Heming Du , Haiyang Sun , Xin Yu

In this paper, we provide a large audio-visual speaker recognition dataset, VoxBlink2, which includes approximately 10M utterances with videos from 110K+ speakers in the wild. This dataset represents a significant expansion over the…

Audio and Speech Processing · Electrical Eng. & Systems 2024-07-17 Yuke Lin , Ming Cheng , Fulin Zhang , Yingying Gao , Shilei Zhang , Ming Li

Voice-controlled personal and home assistants (such as the Amazon Echo and Apple Siri) are becoming increasingly popular for a variety of applications. However, the benefits of these technologies are not readily accessible to Deaf or…

Machine Learning · Computer Science 2019-09-26 Al Amin Hosain , Panneer Selvam Santhalingam , Parth Pathak , Jana Kosecka , Huzefa Rangwala

Research on continuous sign language recognition (CSLR) is essential to bridge the communication gap between deaf and hearing individuals. Numerous previous studies have trained their models using the connectionist temporal classification…

Computer Vision and Pattern Recognition · Computer Science 2024-09-24 Ronglai Zuo , Fangyun Wei , Brian Mak

Translating natural languages into sign languages is a highly complex and underexplored task. Despite growing interest in accessibility and inclusivity, the development of robust translation systems remains hindered by the limited…

Computation and Language · Computer Science 2025-09-09 Luana Bulla , Gabriele Tuccio , Misael Mongiovì , Aldo Gangemi

Sign language recognition (SLR) technology has enormous promise to improve communication and accessibility for the difficulty of hearing. This paper presents a novel approach for identifying gestures in TSL using the YOLOv5 object…

Computer Vision and Pattern Recognition · Computer Science 2024-06-18 Vipul Reddy. P , Vishnu Vardhan Reddy. B , Sukriti

We use insights from research on American Sign Language (ASL) phonology to train models for isolated sign language recognition (ISLR), a step towards automatic sign language understanding. Our key insight is to explicitly recognize the role…

Computation and Language · Computer Science 2023-02-14 Lee Kezar , Jesse Thomason , Zed Sevcikova Sehyr

Sign language visual recognition from continuous multi-modal streams is still one of the most challenging fields. Recent advances in human actions recognition are exploiting the ascension of GPU-based learning from massive data, and are…

Computer Vision and Pattern Recognition · Computer Science 2020-09-23 Bassem Seddik , Najoua Essoukri Ben Amara

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

Sign language serves as a non-vocal means of communication, transmitting information and significance through gestures, facial expressions, and bodily movements. The majority of current approaches for sign language recognition (SLR) and…

Computer Vision and Pattern Recognition · Computer Science 2024-05-10 Mo Guan , Yan Wang , Guangkun Ma , Jiarui Liu , Mingzu Sun

Managing natural dialogue timing is a significant challenge for voice-based chatbots. Most current systems usually rely on simple silence detection, which often fails because human speech patterns involve irregular pauses. This causes bots…

Computation and Language · Computer Science 2026-04-16 Ahmet Tuğrul Bayrak , Mustafa Sertaç Türkel , Fatma Nur Korkmaz

The study aims to enhance mathematics education accessibility for hard-of-hearing students by developing an accurate Palestinian sign language PSL recognition system using advanced artificial intelligence techniques. Due to the scarcity of…

Computation and Language · Computer Science 2025-08-08 Fidaa Khandaqji , Huthaifa I. Ashqar , Abdelrahem Atawnih

The current bottleneck in continuous sign language recognition (CSLR) research lies in the fact that most publicly available datasets are limited to laboratory environments or television program recordings, resulting in a single background…

Computer Vision and Pattern Recognition · Computer Science 2025-09-11 Qidan Zhu , Jing Li , Fei Yuan , Jiaojiao Fan , Quan Gan

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

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

This paper proposes a simple transfer learning baseline for sign language translation. Existing sign language datasets (e.g. PHOENIX-2014T, CSL-Daily) contain only about 10K-20K pairs of sign videos, gloss annotations and texts, which are…

Computer Vision and Pattern Recognition · Computer Science 2023-03-24 Yutong Chen , Fangyun Wei , Xiao Sun , Zhirong Wu , Stephen Lin
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