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Due to the high impact of the fast-evolving fields of machine learning and deep learning, Natural Language Processing (NLP) tasks have further obtained comprehensive performances for highly resourced languages such as English and Chinese.…

Computation and Language · Computer Science 2020-11-17 Lahiru Senevirathne , Piyumal Demotte , Binod Karunanayake , Udyogi Munasinghe , Surangika Ranathunga

The human body communicates through various meaningful gestures, with sign language using hands being a prominent example. Bangla Sign Language Translation (BSLT) aims to bridge communication gaps for the deaf and mute community. Our…

Computation and Language · Computer Science 2024-12-24 Rotan Hawlader Pranto , Shahnewaz Siddique

The Thai One-Stage Fingerspelling (One-Stage-TFS) dataset is a comprehensive resource designed to advance research in hand gesture recognition, explicitly focusing on the recognition of Thai sign language. This dataset comprises 7,200…

Computer Vision and Pattern Recognition · Computer Science 2024-11-06 Siriwiwat Lata , Sirawan Phiphitphatphaisit , Emmanuel Okafor , Olarik Surinta

We study the problem of recognition of fingerspelled letter sequences in American Sign Language in a signer-independent setting. Fingerspelled sequences are both challenging and important to recognize, as they are used for many content…

Computation and Language · Computer Science 2016-02-16 Taehwan Kim , Weiran Wang , Hao Tang , Karen Livescu

Sign language recognition (SLR) plays a crucial role in bridging the communication gap between the hearing and vocally impaired community and the rest of the society. Word-level sign language recognition (WSLR) is the first important step…

Computer Vision and Pattern Recognition · Computer Science 2020-12-03 Anirudh Tunga , Sai Vidyaranya Nuthalapati , Juan Wachs

Due to the emergence of many sign language datasets, isolated sign language recognition (ISLR) has made significant progress in recent years. In addition, the development of various advanced deep neural networks is another reason for this…

Computer Vision and Pattern Recognition · Computer Science 2025-06-10 Siyuan Jing , Guangxue Wang , Haoyang Zhai , Qin Tao , Jun Yang , Bing Wang , Peng Jin

Bangla language consists of fifty distinct characters and many compound characters. Several notable studies have been performed to recognize Bangla characters, both handwritten and optical. Our approach uses transfer learning to classify…

Computer Vision and Pattern Recognition · Computer Science 2025-09-04 Abdul Karim , S M Rafiuddin , Jahidul Islam Razin , Tahira Alam

In the realm of multimodal communication, sign language is, and continues to be, one of the most understudied areas. In line with recent advances in the field of deep learning, there are far reaching implications and applications that…

Computer Vision and Pattern Recognition · Computer Science 2017-11-21 Vivek Bheda , Dianna Radpour

Deep neural networks have been employed for various spoken language recognition tasks, including tasks that are multilingual by definition such as spoken language identification. In this paper, we present a neural model for Slavic language…

Computation and Language · Computer Science 2020-10-26 Badr M. Abdullah , Jacek Kudera , Tania Avgustinova , Bernd Möbius , Dietrich Klakow

After the interviews, it has been comprehended that speech-impaired individuals who use sign languages have difficulty communicating with other people who do not know sign language. Due to the communication problems, the sense of…

Computer Vision and Pattern Recognition · Computer Science 2022-03-09 Arda Mavi , Zeynep Dikle

Sign Language Recognition (SLR) is an important step in facilitating the communication among deaf people and the rest of society. Existing Persian sign language recognition systems are mainly restricted to static signs which are not very…

Computer Vision and Pattern Recognition · Computer Science 2019-12-05 Saeideh Ghanbari Azar , Hadi Seyedarabi

We present SignAvatars, the first large-scale, multi-prompt 3D sign language (SL) motion dataset designed to bridge the communication gap for Deaf and hard-of-hearing individuals. While there has been an exponentially growing number of…

Computer Vision and Pattern Recognition · Computer Science 2024-07-03 Zhengdi Yu , Shaoli Huang , Yongkang Cheng , Tolga Birdal

Sanskrit, one of humanity's most ancient languages, has a vast collection of books and manuscripts on diverse topics that have been accumulated over millennia. However, its digital content (audio and text), which is vital for the training…

Computation and Language · Computer Science 2025-01-20 Bidit Sadhukhan , Swami Punyeshwarananda

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.…

Signal Processing · Electrical Eng. & Systems 2023-12-20 Basma Kalandar , Ziemowit Dworakowski

There is an undeniable communication barrier between deaf people and people with normal hearing ability. Although innovations in sign language translation technology aim to tear down this communication barrier, the majority of existing sign…

Computer Vision and Pattern Recognition · Computer Science 2018-10-19 Biyi Fang , Jillian Co , Mi Zhang

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…

Computer Vision and Pattern Recognition · Computer Science 2020-03-20 Al Amin Hosain , Panneer Selvam Santhalingam , Parth Pathak , Huzefa Rangwala , Jana Kosecka

Building NLP systems that serve everyone requires accounting for dialect differences. But dialects are not monolithic entities: rather, distinctions between and within dialects are captured by the presence, absence, and frequency of dozens…

Computation and Language · Computer Science 2021-05-10 Dorottya Demszky , Devyani Sharma , Jonathan H. Clark , Vinodkumar Prabhakaran , Jacob Eisenstein

This study investigates the performance of 3D Convolutional Neural Networks (3D CNNs) and Long Short-Term Memory (LSTM) networks for real-time American Sign Language (ASL) recognition. Though 3D CNNs are good at spatiotemporal feature…

Computer Vision and Pattern Recognition · Computer Science 2025-11-19 Madhumati Pol , Anvay Anturkar , Anushka Khot , Ayush Andure , Aniruddha Ghosh , Anvit Magadum , Anvay Bahadur

Sign language is a vital communication medium for the hearing-impaired community, enabling effective interaction and self-expression. To help bridge the communication gap between hearing and hearing-impaired individuals, a text-to-sign…

Human-Computer Interaction · Computer Science 2025-11-24 MD. Ashikul Islam , Prato Dewan , Md Fuadul Islam , Md. Ataullha , M. Shahidur Rahman

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…

Computer Vision and Pattern Recognition · Computer Science 2020-03-05 Alptekin Orbay , Lale Akarun