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This research combines MediaPipe and CNNs for the efficient and accurate interpretation of ASL dataset for the real-time detection of sign language. The system presented here captures and processes hands' gestures in real time. the intended…

机器学习 · 计算机科学 2024-08-28 Aditya Raj Verma , Gagandeep Singh , Karnim Meghwal , Banawath Ramji , Praveen Kumar Dadheech

Automatic Sign Language (SL) recognition is an important task in the computer vision community. To build a robust SL recognition system, we need a considerable amount of data which is lacking particularly in Indian sign language (ISL). In…

计算机视觉与模式识别 · 计算机科学 2024-09-30 Suvajit Patra , Arkadip Maitra , Megha Tiwari , K. Kumaran , Swathy Prabhu , Swami Punyeshwarananda , Soumitra Samanta

Sign language is a fundamental means of communication for the deaf and hard-of-hearing (DHH) community, enabling nuanced expression through gestures, facial expressions, and body movements. Despite its critical role in facilitating…

计算机视觉与模式识别 · 计算机科学 2025-04-14 Alexander Brettmann , Jakob Grävinghoff , Marlene Rüschoff , Marie Westhues

Signed languages are the primary means of communication for many deaf and hard of hearing individuals. Since signed languages exhibit all the fundamental linguistic properties of natural language, we believe that tools and theories of…

计算与语言 · 计算机科学 2021-07-26 Kayo Yin , Amit Moryossef , Julie Hochgesang , Yoav Goldberg , Malihe Alikhani

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

The goal of sign language recognition (SLR) is to help those who are hard of hearing or deaf overcome the communication barrier. Most existing approaches can be typically divided into two lines, i.e., Skeleton-based and RGB-based methods,…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Xiaolong Shen , Zhedong Zheng , Yi Yang

Gloss is a written approximation that bridges Sign Language (SL) and its corresponding spoken language. Despite a deaf and hard-of-hearing population of at least 3 million in Bangladesh, Bangla Sign Language (BdSL) remains largely…

计算与语言 · 计算机科学 2026-05-05 Sharif Mohammad Abdullah , Abhijit Paul , Shubhashis Roy Dipta , Zarif Masud , Shebuti Rayana , Ahmedul Kabir

Arabic Sign Language (ArSL) is an essential communication method for individuals in the Deaf and Hard-of-Hearing community. However, existing recognition systems face significant challenges due to their reliance on single sensor approaches…

计算机视觉与模式识别 · 计算机科学 2026-01-27 Ghadeer Alanazi , Abir Benabid

Scene text recognition is essential in many applications, including automated translation, information retrieval, driving assistance, and enhancing accessibility for individuals with visual impairments. Much research has been done to…

计算机视觉与模式识别 · 计算机科学 2024-05-21 Fadila Wendigoundi Douamba , Jianjun Song , Ling Fu , Yuliang Liu , Xiang Bai

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

Sign language is an essential means of communication for millions of people around the world and serves as their primary language. However, most communication tools are developed for spoken and written languages which can cause problems and…

计算与语言 · 计算机科学 2024-07-16 Ali Ghadami , Alireza Taheri , Ali Meghdari

Sign language is a visual language expressed through hand movements and non-manual markers. Non-manual markers include facial expressions and head movements. These expressions vary across different nations. Therefore, specialized analysis…

计算机视觉与模式识别 · 计算机科学 2025-06-25 Yui Tatsumi , Shoko Tanaka , Shunsuke Akamatsu , Takahiro Shindo , Hiroshi Watanabe

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

Hand gesture recognition is an important aspect of human-computer interaction. It forms the basis of sign language for the visually impaired people. This work proposes a novel hand gesture recognizing system for the differently-abled…

人工智能 · 计算机科学 2026-01-14 Subham Sharma , Sharmila Subudhi

Sign language recognition is crucial for individuals with hearing impairments to break communication barriers. However, previous approaches have had to choose between efficiency and accuracy. Such as RNNs, LSTMs, and GCNs, had problems with…

计算与语言 · 计算机科学 2025-06-30 Tinh Nguyen , Minh Khue Phan Tran

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

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…

机器学习 · 计算机科学 2019-09-26 Al Amin Hosain , Panneer Selvam Santhalingam , Parth Pathak , Jana Kosecka , Huzefa Rangwala

Sign Language Recognition (SLR) plays a crucial role in bridging the communication gap between the hearing-impaired community and society. This paper introduces SLRNet, a real-time webcam-based ASL recognition system using MediaPipe…

计算机视觉与模式识别 · 计算机科学 2025-06-18 Sharvari Kamble

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

Bangla Sign Language (BdSL) translation represents a low-resource NLP task due to the lack of large-scale datasets that address sentence-level translation. Correspondingly, existing research in this field has been limited to word and…

计算与语言 · 计算机科学 2025-11-12 Neelavro Saha , Rafi Shahriyar , Nafis Ashraf Roudra , Saadman Sakib , Annajiat Alim Rasel