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Sign language is the window for people differently-abled to express their feelings as well as emotions. However, it remains challenging for people to learn sign language in a short time. To address this real-world challenge, in this work,…

计算机视觉与模式识别 · 计算机科学 2022-07-11 Yucheng Suo , Zhedong Zheng , Xiaohan Wang , Bang Zhang , Yi Yang

Sign Language Production (SLP) is the tough task of turning sign language into sign videos. The main goal of SLP is to create these videos using a sign gloss. In this research, we've developed a new method to make high-quality sign videos…

计算机视觉与模式识别 · 计算机科学 2023-12-21 Pan Xie , Taiyi Peng , Yao Du , Qipeng Zhang

Sign Language Translation has attained considerable success recently, raising hopes for improved communication with the Deaf. A pre-processing step called tokenization improves the success of translations. Tokens can be learned from sign…

计算机视觉与模式识别 · 计算机科学 2020-03-05 Alptekin Orbay , Lale Akarun

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…

计算机视觉与模式识别 · 计算机科学 2024-09-24 Ronglai Zuo , Fangyun Wei , Brian Mak

Automatic Sign Language Translation requires the integration of both computer vision and natural language processing to effectively bridge the communication gap between sign and spoken languages. However, the deficiency in large-scale…

计算机视觉与模式识别 · 计算机科学 2024-05-08 Ryan Wong , Necati Cihan Camgoz , Richard Bowden

Computational sign language research lacks the large-scale datasets that enables the creation of useful reallife applications. To date, most research has been limited to prototype systems on small domains of discourse, e.g. weather…

计算机视觉与模式识别 · 计算机科学 2021-05-07 Necati Cihan Camgoz , Ben Saunders , Guillaume Rochette , Marco Giovanelli , Giacomo Inches , Robin Nachtrab-Ribback , Richard Bowden

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…

Previous audio-visual speech separation methods use the synchronization of the speaker's facial movement and speech in the video to supervise the speech separation in a self-supervised way. In this paper, we propose a model to solve the…

音频与语音处理 · 电气工程与系统科学 2023-11-06 Jiasong Wu , Xuan Li , Taotao Li , Fanman Meng , Youyong Kong , Guanyu Yang , Lotfi Senhadji , Huazhong Shu

Sign language, which conveys meaning through gestures, is the chief means of communication among deaf people. Recognizing sign language in natural settings presents significant challenges due to factors such as lighting, background clutter,…

计算机视觉与模式识别 · 计算机科学 2023-08-25 Bowen Shi

Communication barriers pose significant challenges for individuals with hearing and speech impairments, often limiting their ability to effectively interact in everyday environments. This project introduces a real-time assistive technology…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Brandone Fonya , Clarence Worrell

Sign Language Translation (SLT) aims to map sign language videos to spoken language text. A common approach relies on gloss annotations as an intermediate representation, decomposing SLT into two sub-tasks: video-to-gloss recognition and…

计算机视觉与模式识别 · 计算机科学 2025-05-22 Jianyuan Guo , Peike Li , Trevor Cohn

Sign Language Translation (SLT) is a task that has not been studied relatively much compared to the study of Sign Language Recognition (SLR). However, the SLR is a study that recognizes the unique grammar of sign language, which is…

计算机视觉与模式识别 · 计算机科学 2022-06-15 Youngmin Kim , Minji Kwak , Dain Lee , Yeongeun Kim , Hyeongboo Baek

In recent years, deep learning techniques have been used to develop sign language recognition systems, potentially serving as a communication tool for millions of hearing-impaired individuals worldwide. However, there are inherent…

计算机视觉与模式识别 · 计算机科学 2024-08-15 Alvaro Leandro Cavalcante Carneiro , Denis Henrique Pinheiro Salvadeo , Lucas de Brito Silva

In video dubbing, aligning translated audio with the source audio is a significant challenge. Our focus is on achieving this efficiently, tailored for real-time, on-device video dubbing scenarios. We developed a phoneme-based end-to-end…

In recent years, after the neural-network-based method was proposed, the accuracy of the Chinese word segmentation task has made great progress. However, when dealing with out-of-vocabulary words, there is still a large error rate. We used…

计算与语言 · 计算机科学 2019-01-18 Yung-Sung Chuang

We propose a lightweight real-time sign language detection model, as we identify the need for such a case in videoconferencing. We extract optical flow features based on human pose estimation and, using a linear classifier, show these…

计算机视觉与模式识别 · 计算机科学 2020-09-15 Amit Moryossef , Ioannis Tsochantaridis , Roee Aharoni , Sarah Ebling , Srini Narayanan

The people in the world who are hearing impaired face many obstacles in communication and require an interpreter to comprehend what a person is saying. There has been constant scientific research and the existing models lack the ability to…

计算机视觉与模式识别 · 计算机科学 2022-12-08 Shubham Thakar , Samveg Shah , Bhavya Shah , Anant V. Nimkar

Sign languages are essential for the Deaf and Hard-of-Hearing (DHH) community. Sign language generation systems have the potential to support communication by translating from written languages, such as English, into signed videos. However,…

Sign language is a visual language used by the deaf and dumb community to communicate. However, for most recognition methods based on monocular cameras, the recognition accuracy is low and the robustness is poor. Even if the effect is good…

计算机视觉与模式识别 · 计算机科学 2024-07-03 Zhiyu Long , Xingyou Liu , Jiaqi Qiao , Zhi Li

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…

计算机视觉与模式识别 · 计算机科学 2025-07-22 Sharanya Mukherjee , Md Hishaam Akhtar , Kannadasan R