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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

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…

计算机视觉与模式识别 · 计算机科学 2025-09-19 Elisa Cabana

Language models for American Sign Language (ASL) could make language technologies substantially more accessible to those who sign. To train models on tasks such as isolated sign recognition (ISR) and ASL-to-English translation, datasets…

计算与语言 · 计算机科学 2024-11-07 Lee Kezar , Nidhi Munikote , Zian Zeng , Zed Sehyr , Naomi Caselli , Jesse Thomason

Despite tremendous progress in natural language processing using deep learning techniques in recent years, sign language production and comprehension has advanced very little. One critical barrier is the lack of largescale datasets…

计算与语言 · 计算机科学 2022-10-14 Yehong Jiang

The deaf and hard of hearing community relies on American Sign Language (ASL) as their primary mode of communication, but communication with others who do not know ASL can be difficult, especially during emergencies where no interpreter is…

图像与视频处理 · 电气工程与系统科学 2023-05-12 Janice Nguyen , Y. Curtis Wang

People with vocal and hearing disabilities use sign language to express themselves using visual gestures and signs. Although sign language is a solution for communication difficulties faced by deaf people, there are still problems as most…

计算机视觉与模式识别 · 计算机科学 2023-05-01 Mallikharjuna Rao K , Harleen Kaur , Sanjam Kaur Bedi , M A Lekhana

Recent progress in fine-grained gesture and action classification, and machine translation, point to the possibility of automated sign language recognition becoming a reality. A key stumbling block in making progress towards this goal is a…

计算机视觉与模式识别 · 计算机科学 2021-10-14 Samuel Albanie , Gül Varol , Liliane Momeni , Triantafyllos Afouras , Joon Son Chung , Neil Fox , Andrew Zisserman

We are releasing a dataset containing videos of both fluent and non-fluent signers using American Sign Language (ASL), which were collected using a Kinect v2 sensor. This dataset was collected as a part of a project to develop and evaluate…

计算与语言 · 计算机科学 2022-07-11 Saad Hassan , Matthew Seita , Larwan Berke , Yingli Tian , Elaine Gale , Sooyeon Lee , Matt Huenerfauth

The recent surge in large language models has automated translations of spoken and written languages. However, these advances remain largely inaccessible to American Sign Language (ASL) users, whose language relies on complex visual cues.…

计算机视觉与模式识别 · 计算机科学 2025-12-18 Daniel Perkins , Davis Hunter , Dhrumil Patel , Galen Flanagan

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

This paper presents a real-time American Sign Language (ASL) recognition system utilizing a hybrid deep learning architecture combining 3D Convolutional Neural Networks (3D CNN) with Long Short-Term Memory (LSTM) networks. The system…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Dawnena Key

The primary concern of this research is to take American Sign Language (ASL) data through real time camera footage and be able to convert the data and information into text. Adding to that, we are also putting focus on creating a framework…

计算机视觉与模式识别 · 计算机科学 2024-11-22 Hasnat Jamil Bhuiyan , Mubtasim Fuad Mozumder , Md. Rabiul Islam Khan , Md. Sabbir Ahmed , Nabuat Zaman Nahim

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…

计算机视觉与模式识别 · 计算机科学 2025-04-24 Hasan Algafri , Hamzah Luqman , Sarah Alyami , Issam Laradji

Sign languages are visual languages which convey information by signers' handshape, facial expression, body movement, and so forth. Due to the inherent restriction of combinations of these visual ingredients, there exist a significant…

计算机视觉与模式识别 · 计算机科学 2023-03-22 Ronglai Zuo , Fangyun Wei , Brian Mak

The past decade has seen great advancements in speech recognition for control of interactive devices, personal assistants, and computer interfaces. However, Deaf and hard-ofhearing (HoH) individuals, whose primary mode of communication is…

信号处理 · 电气工程与系统科学 2021-11-19 Emre Kurtoglu , Ali C. Gurbuz , Evie A. Malaia , Darrin Griffin , Chris Crawford , Sevgi Z. Gurbuz

We address the task of American Sign Language fingerspelling translation using videos in the wild. We exploit advances in more accurate hand pose estimation and propose a novel architecture that leverages the transformer based…

计算机视觉与模式识别 · 计算机科学 2023-11-22 Pooya Fayyazsanavi , Negar Nejatishahidin , Jana Kosecka

This paper employs a multimodal approach for continuous sign recognition by first using ML for detecting the start and end frames of signs in videos of American Sign Language (ASL) sentences, and then by recognizing the segmented signs. For…

计算机视觉与模式识别 · 计算机科学 2025-12-08 Mingyu Zhao , Zhanfu Yang , Yang Zhou , Zhaoyang Xia , Can Jin , Xiaoxiao He , Dimitris N. Metaxas

Vision-based sign language recognition aims at helping deaf people to communicate with others. However, most existing sign language datasets are limited to a small number of words. Due to the limited vocabulary size, models learned from…

计算机视觉与模式识别 · 计算机科学 2020-01-22 Dongxu Li , Cristian Rodriguez Opazo , Xin Yu , Hongdong Li

Sign languages are dynamic visual languages that involve hand gestures, in combination with non manual elements such as facial expressions. While video recordings of sign language are commonly used for education and documentation, the…

计算机视觉与模式识别 · 计算机科学 2025-04-16 Janna Bruner , Amit Moryossef , Lior Wolf

We introduce the problem of zero-shot sign language recognition (ZSSLR), where the goal is to leverage models learned over the seen sign class examples to recognize the instances of unseen signs. To this end, we propose to utilize the…

计算机视觉与模式识别 · 计算机科学 2019-07-25 Yunus Can Bilge , Nazli Ikizler-Cinbis , Ramazan Gokberk Cinbis