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Automatic Cued Speech Recognition (ACSR) provides an intelligent human-machine interface for visual communications, where the Cued Speech (CS) system utilizes lip movements and hand gestures to code spoken language for hearing-impaired…

计算机视觉与模式识别 · 计算机科学 2023-02-28 Lei Liu , Li Liu

Cued Speech (CS) is a visual communication system that combines lip-reading with hand coding to facilitate communication for individuals with hearing impairments. Automatic CS Recognition (ACSR) aims to convert CS hand gestures and lip…

计算机视觉与模式识别 · 计算机科学 2025-08-04 Guanjie Huang , Danny H. K. Tsang , Shan Yang , Guangzhi Lei , Li Liu

Cued Speech (CS) is an innovative visual communication system that integrates lip-reading with hand coding, designed to enhance effective communication for individuals with hearing impairments. Automatic CS Recognition (ACSR) refers to the…

音频与语音处理 · 电气工程与系统科学 2025-03-31 Guanjie Huang , Danny Hin Kwok Tsang , Li Liu

Cued Speech (CS) is a visual coding tool to encode spoken languages at the phonetic level, which combines lip-reading and hand gestures to effectively assist communication among people with hearing impairments. The Automatic CS Recognition…

多媒体 · 计算机科学 2023-08-08 Yuxuan Zhang , Lei Liu , Li Liu

Cued Speech (CS) is an augmented lip reading complemented by hand coding, and it is very helpful to the deaf people. Automatic CS recognition can help communications between the deaf people and others. Due to the asynchronous nature of lips…

音频与语音处理 · 电气工程与系统科学 2020-02-25 Li Liu , Gang Feng , Denis Beautemps , Xiao-Ping Zhang

This paper proposes a simple and effective approach for automatic recognition of Cued Speech (CS), a visual communication tool that helps people with hearing impairment to understand spoken language with the help of hand gestures that can…

计算与语言 · 计算机科学 2022-04-12 Sanjana Sankar , Denis Beautemps , Thomas Hueber

Cued Speech (CS) is a visual communication system for the deaf or hearing impaired people. It combines lip movements with hand cues to obtain a complete phonetic repertoire. Current deep learning based methods on automatic CS recognition…

多媒体 · 计算机科学 2021-06-28 Jianrong Wang , Ziyue Tang , Xuewei Li , Mei Yu , Qiang Fang , Li Liu

Concurrent Speaker Detection (CSD), the task of identifying active speakers and their overlaps in an audio signal, is essential for various audio applications, including meeting transcription, speaker diarization, and speech separation.…

音频与语音处理 · 电气工程与系统科学 2025-01-16 Amit Eliav , Sharon Gannot

Cued Speech (CS) is a multi-modal visual coding system combining lip reading with several hand cues at the phonetic level to make the spoken language visible to the hearing impaired. Previous studies solved asynchronous problems between lip…

音频与语音处理 · 电气工程与系统科学 2023-06-06 Lufei Gao , Shan Huang , Li Liu

This paper presents a novel approach for the automatic generation of Cued Speech (ACSG), a visual communication system used by people with hearing impairment to better elicit the spoken language. We explore transfer learning strategies by…

计算与语言 · 计算机科学 2025-01-10 Sanjana Sankar , Martin Lenglet , Gerard Bailly , Denis Beautemps , Thomas Hueber

Cued Speech (CS) is an advanced visual phonetic encoding system that integrates lip reading with hand codings, enabling people with hearing impairments to communicate efficiently. CS video generation aims to produce specific lip and gesture…

计算机视觉与模式识别 · 计算机科学 2024-05-01 Wentao Lei , Li Liu , Jun Wang

Cued Speech (CS) is a communication system for deaf people or hearing impaired people, in which a speaker uses it to aid a lipreader in phonetic level by clarifying potentially ambiguous mouth movements with hand shape and positions.…

多媒体 · 计算机科学 2021-06-29 Jianrong Wang , Nan Gu , Mei Yu , Xuewei Li , Qiang Fang , Li Liu

Attention-based encoder-decoder (AED) models have shown impressive performance in ASR. However, most existing AED methods neglect to simultaneously leverage both acoustic and semantic features in decoder, which is crucial for generating…

计算与语言 · 计算机科学 2023-05-24 Tian-Hao Zhang , Hai-Bo Qin , Zhi-Hao Lai , Song-Lu Chen , Qi Liu , Feng Chen , Xinyuan Qian , Xu-Cheng Yin

Audio-visual information fusion enables a performance improvement in speech recognition performed in complex acoustic scenarios, e.g., noisy environments. It is required to explore an effective audio-visual fusion strategy for audiovisual…

音频与语音处理 · 电气工程与系统科学 2020-08-07 Liangfa Wei , Jie Zhang , Junfeng Hou , Lirong Dai

Humans possess a remarkable ability to integrate auditory and visual information, enabling a deeper understanding of the surrounding environment. This early fusion of audio and visual cues, demonstrated through cognitive psychology and…

计算机视觉与模式识别 · 计算机科学 2023-12-05 Shentong Mo , Pedro Morgado

Code-switching speech recognition has attracted an increasing interest recently, but the need for expert linguistic knowledge has always been a big issue. End-to-end automatic speech recognition (ASR) simplifies the building of ASR systems…

计算与语言 · 计算机科学 2018-11-02 Ne Luo , Dongwei Jiang , Shuaijiang Zhao , Caixia Gong , Wei Zou , Xiangang Li

Automatic speech recognition can potentially benefit from the lip motion patterns, complementing acoustic speech to improve the overall recognition performance, particularly in noise. In this paper we propose an audio-visual fusion strategy…

音频与语音处理 · 电气工程与系统科学 2019-05-02 George Sterpu , Christian Saam , Naomi Harte

Code-Switching (CS) multilingual Automatic Speech Recognition (ASR) models can transcribe speech containing two or more alternating languages during a conversation. This paper proposes (1) a new method for creating code-switching ASR…

音频与语音处理 · 电气工程与系统科学 2023-09-19 Kunal Dhawan , Dima Rekesh , Boris Ginsburg

In this paper, we propose an online attention mechanism, known as cumulative attention (CA), for streaming Transformer-based automatic speech recognition (ASR). Inspired by monotonic chunkwise attention (MoChA) and head-synchronous…

音频与语音处理 · 电气工程与系统科学 2022-03-14 Mohan Li , Shucong Zhang , Catalin Zorila , Rama Doddipatla

Cued Speech (CS) enhances lipreading via hand coding, offering visual phonemic cues that support precise speech perception for the hearing-impaired. The task of CS Video-to-Speech generation (CSV2S) aims to convert CS videos into…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Jinting Wang , Shan Yang , Chenxing Li , Dong Yu , Li Liu
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