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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…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Vipul Reddy. P , Vishnu Vardhan Reddy. B , Sukriti

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 this thesis, we study the problem of recognizing video sequences of fingerspelled letters in American Sign Language (ASL). Fingerspelling comprises a significant but relatively understudied part of ASL, and recognizing it is challenging…

计算与语言 · 计算机科学 2016-08-31 Taehwan Kim

Sign languages are used as a primary language by approximately 70 million D/deaf people world-wide. However, most communication technologies operate in spoken and written languages, creating inequities in access. To help tackle this…

Sign language serves as the primary meaning of communication for the deaf-mute community. Different from spoken language, it commonly conveys information by the collaboration of manual features, i.e., hand gestures and body movements, and…

计算机视觉与模式识别 · 计算机科学 2024-08-19 Wengang Zhou , Weichao Zhao , Hezhen Hu , Zecheng Li , Houqiang Li

Sign language translation (SLT) aims to convert continuous sign language videos into textual sentences. As a typical multi-modal task, there exists an inherent modality gap between sign language videos and spoken language text, which makes…

计算与语言 · 计算机科学 2023-12-27 Rui Zhao , Liang Zhang , Biao Fu , Cong Hu , Jinsong Su , Yidong Chen

We present a method for recognition of isolated Swedish Sign Language signs. The method will be used in a game intended to help children training signing at home, as a complement to training with a teacher. The target group is not primarily…

计算机视觉与模式识别 · 计算机科学 2012-11-19 Saad Akram , Jonas Beskow , Hedvig Kjellstrom

Sign language is commonly used by deaf or mute people to communicate but requires extensive effort to master. It is usually performed with the fast yet delicate movement of hand gestures, body posture, and even facial expressions. Current…

计算机视觉与模式识别 · 计算机科学 2021-10-13 Songyao Jiang , Bin Sun , Lichen Wang , Yue Bai , Kunpeng Li , Yun Fu

The Transformer architecture has significantly advanced deep learning, particularly in natural language processing, by effectively managing long-range dependencies. However, as the demand for understanding complex relationships grows,…

计算与语言 · 计算机科学 2024-06-18 Qian Chen , Wen Wang , Qinglin Zhang , Siqi Zheng , Shiliang Zhang , Chong Deng , Hai Yu , Jiaqing Liu , Yukun Ma , Chong Zhang

Current continuous sign language recognition (CSLR) methods struggle with handling diverse samples. Although dynamic convolutions are ideal for this task, they mainly focus on spatial modeling and fail to capture the temporal dynamics and…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Sheng Liu , Yiheng Yu , Yuan Feng , Min Xu , Zhelun Jin , Yining Jiang , Tiantian Yuan

This study presents TSLFormer, a light and robust word-level Turkish Sign Language (TSL) recognition model that treats sign gestures as ordered, string-like language. Instead of using raw RGB or depth videos, our method only works with 3D…

计算与语言 · 计算机科学 2025-06-19 Kutay Ertürk , Furkan Altınışık , İrem Sarıaltın , Ömer Nezih Gerek

Gestural language is used by deaf & mute communities to communicate through hand gestures & body movements that rely on visual-spatial patterns known as sign languages. Sign languages, which rely on visual-spatial patterns of hand gestures…

计算机视觉与模式识别 · 计算机科学 2025-08-01 Rajat Singhal , Jatin Gupta , Akhil Sharma , Anushka Gupta , Navya Sharma

To promote inclusion and ensuring effective communication for those who rely on sign language as their main form of communication, sign language recognition (SLR) is crucial. Sign language recognition (SLR) seamlessly incorporates with…

计算机视觉与模式识别 · 计算机科学 2024-09-12 A. E. M Ridwan , Mushfiqul Islam Chowdhury , Mekhala Mariam Mary , Md Tahmid Chowdhury Abir

Hand gesture serves as a crucial role during the expression of sign language. Current deep learning based methods for sign language understanding (SLU) are prone to over-fitting due to insufficient sign data resource and suffer limited…

计算机视觉与模式识别 · 计算机科学 2023-05-09 Hezhen Hu , Weichao Zhao , Wengang Zhou , Houqiang Li

Sign language translation as a kind of technology with profound social significance has attracted growing researchers' interest in recent years. However, the existing sign language translation methods need to read all the videos before…

计算机视觉与模式识别 · 计算机科学 2021-12-09 Aoxiong Yin , Zhou Zhao , Jinglin Liu , Weike Jin , Meng Zhang , Xingshan Zeng , Xiaofei He

Sign Language Translation (SLT) first uses a Sign Language Recognition (SLR) system to extract sign language glosses from videos. Then, a translation system generates spoken language translations from the sign language glosses. This paper…

计算与语言 · 计算机科学 2020-11-04 Kayo Yin , Jesse Read

We have come up with a research that hopes to provide a bridge between the users of American Sign Language and the users of spoken language and Indian Sign Language (ISL). The research enabled us to create a novel framework that we have…

计算与语言 · 计算机科学 2024-11-20 Malay Kumar , S. Sarvajit Visagan , Tanish Sarang Mahajan , Anisha Natarajan

Word-level sign language recognition (WSLR) has attracted attention because it is expected to overcome the communication barrier between people with speech impairment and those who can hear. In the WSLR problem, a method designed for action…

计算机视觉与模式识别 · 计算机科学 2024-11-21 Mizuki Maruyama , Shrey Singh , Katsufumi Inoue , Partha Pratim Roy , Masakazu Iwamura , Michifumi Yoshioka

Code-switching (CS) is common in daily conversations where more than one language is used within a sentence. The difficulties of CS speech recognition lie in alternating languages and the lack of transcribed data. Therefore, this paper uses…

计算与语言 · 计算机科学 2021-10-08 Liang-Hsuan Tseng , Yu-Kuan Fu , Heng-Jui Chang , Hung-yi Lee

Sequence-to-sequence attention-based models integrate an acoustic, pronunciation and language model into a single neural network, which make them very suitable for multilingual automatic speech recognition (ASR). In this paper, we are…

音频与语音处理 · 电气工程与系统科学 2018-06-15 Shiyu Zhou , Shuang Xu , Bo Xu