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This study explores integrating sign language into virtual reality (VR) by examining the comprehensibility and user experience of viewing American Sign Language (ASL) videos captured with body-mounted 360-degree cameras. Ten participants…

人机交互 · 计算机科学 2026-02-27 Gauri Umesh Rajmane , Ziming Li , Tae Oh , Roshan Peiris

How do you build a sign language recognizer that works on a phone? That question drove this work. We built EfficientSign, a lightweight model which takes EfficientNet-B0 and focuses on two attention modules (Squeeze-and-Excitation for…

计算机视觉与模式识别 · 计算机科学 2026-04-13 Rishabh Gupta , Shravya R. Nalla

The automatic interpretation of sign languages is a challenging task, as it requires the usage of high-level vision and high-level motion processing systems for providing accurate image perception. In this paper, we use Convolutional Neural…

计算机视觉与模式识别 · 计算机科学 2020-10-16 Gustaf Halvardsson , Johanna Peterson , César Soto-Valero , Benoit Baudry

Sign language recognition is a difficult task, yet required for many applications in real-time speed. Using RGB cameras for recognition of sign languages is not very successful in practical situations and accurate 3D imaging requires…

多媒体 · 计算机科学 2011-05-05 Morteza Zahedi , Ali Reza Manashty

Sign language is the fundamental communication method among people who suffer from speech and hearing defects. The rest of the world doesn't have a clear idea of sign language. "Sign Language Communicator" (SLC) is designed to solve the…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Matheesha Fernando , Janaka Wijayanayake

Technological advancements and innovations are advancing our daily life in all the ways possible but there is a larger section of society who are deprived of accessing the benefits due to their physical inabilities. To reap the real…

计算与语言 · 计算机科学 2024-05-14 Abhinand K. , Abhiram B. Nair , Dhananjay C. , Hanan Hamza , Mohammed Fawaz J. , Rahma Fahim K. , Anoop V. S

Sign Languages (SL) serve as the primary mode of communication for the Deaf and Hard of Hearing communities. Deep learning methods for SL recognition and translation have achieved promising results. However, Sign Language Production (SLP)…

计算机视觉与模式识别 · 计算机科学 2024-04-08 Vasileios Baltatzis , Rolandos Alexandros Potamias , Evangelos Ververas , Guanxiong Sun , Jiankang Deng , Stefanos Zafeiriou

Independent Sign Language Recognition is a complex visual recognition problem that combines several challenging tasks of Computer Vision due to the necessity to exploit and fuse information from hand gestures, body features and facial…

计算机视觉与模式识别 · 计算机科学 2020-12-11 Agelos Kratimenos , Georgios Pavlakos , Petros Maragos

Kenyan Sign Language (KSL) is the primary language used by the deaf community in Kenya. It is the medium of instruction from Pre-primary 1 to university among deaf learners, facilitating their education and academic achievement. Kenyan Sign…

人工智能 · 计算机科学 2024-10-25 Lilian Wanzare , Joel Okutoyi , Maurine Kang'ahi , Mildred Ayere

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

The count of people suffering from various levels of hearing loss reached 1.57 billion in 2019. This huge number tends to suffer on many personal and professional levels and strictly needs to be included with the rest of society healthily.…

信号处理 · 电气工程与系统科学 2023-12-20 Basma Kalandar , Ziemowit Dworakowski

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)…

计算机视觉与模式识别 · 计算机科学 2019-08-29 Bowen Shi , Aurora Martinez Del Rio , Jonathan Keane , Diane Brentari , Greg Shakhnarovich , Karen Livescu

Sign language recognition (SLR) is a challenging problem, involving complex manual features, i.e., hand gestures, and fine-grained non-manual features (NMFs), i.e., facial expression, mouth shapes, etc. Although manual features are…

计算机视觉与模式识别 · 计算机科学 2021-08-17 Hezhen Hu , Wengang Zhou , Junfu Pu , Houqiang Li

Sign language recognition involves modeling complex multichannel information, such as hand shapes and movements while relying on sufficient sign language-specific data. However, sign languages are often under-resourced, posing a significant…

计算机视觉与模式识别 · 计算机科学 2025-03-18 Hossein Ranjbar , Alireza Taheri

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

Sign language recognition (SLR) plays a vital role in facilitating communication for the hearing-impaired community. SLR is a weakly supervised task where entire videos are annotated with glosses, making it challenging to identify the…

计算机视觉与模式识别 · 计算机科学 2024-01-23 Hao Chen , Jiaze Wang , Ziyu Guo , Jinpeng Li , Donghao Zhou , Bian Wu , Chenyong Guan , Guangyong Chen , Pheng-Ann Heng

Sign language recognition (SLR) is a machine learning task aiming to identify signs in videos. Due to the scarcity of annotated data, unsupervised methods like contrastive learning have become promising in this field. They learn meaningful…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Ariel Basso Madjoukeng , Jérôme Fink , Pierre Poitier , Edith Belise Kenmogne , Benoit Frenay

American Sign Language recognition is a difficult gesture recognition problem, characterized by fast, highly articulate gestures. These are comprised of arm movements with different hand shapes, facial expression and head movements. Among…

计算机视觉与模式识别 · 计算机科学 2020-03-20 Al Amin Hosain , Panneer Selvam Santhalingam , Parth Pathak , Huzefa Rangwala , Jana Kosecka

Automatic speech recognition (ASR) is a key area in computational linguistics, focusing on developing technologies that enable computers to convert spoken language into text. This field combines linguistics and machine learning. ASR models,…

计算与语言 · 计算机科学 2024-06-27 Anish Saha , A. G. Ramakrishnan

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