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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 a pure visual coding method used by hearing-impaired people that combines lip reading with several specific hand shapes to make the spoken language visible. Automatic CS recognition (ACSR) seeks to transcribe visual cues…

计算机视觉与模式识别 · 计算机科学 2024-02-09 Lei Liu , Li Liu , Haizhou Li

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

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

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 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

Modern automatic speech recognition (ASR) model is required to accurately transcribe diverse speech signals (from different domains, languages, accents, etc) given the specific contextual information in various application scenarios.…

In this paper, we present our initial efforts for building a code-switching (CS) speech recognition system leveraging existing acoustic models (AMs) and language models (LMs), i.e., no training required, and specifically targeting…

音频与语音处理 · 电气工程与系统科学 2021-09-03 Zhen Huang , Xiaodan Zhuang , Daben Liu , Xiaoqiang Xiao , Yuchen Zhang , Sabato Marco Siniscalchi

Cued Speech (CS) is a communication system developed for deaf people, which exploits hand cues to complement speechreading at the phonetic level. Currently, it is estimated that CS has been adapted to over 60 languages; however, no official…

音频与语音处理 · 电气工程与系统科学 2020-01-06 Liu Li , Feng Gang

Self-supervised automatic speech recognition (SSL-ASR) is an ASR approach that uses speech encoders pretrained on large amounts of unlabeled audio (e.g., wav2vec2.0 or HuBERT) and then fine-tunes them with limited labeled data to perform…

音频与语音处理 · 电气工程与系统科学 2026-01-07 Eyal Cohen , Bhiksha Raj , Joseph Keshet

Individuals with language disorders often face significant communication challenges due to their limited language processing and comprehension abilities, which also affect their interactions with voice-assisted systems that mostly rely on…

音频与语音处理 · 电气工程与系统科学 2025-02-21 Seungbae Kim , Daeun Lee , Brielle Stark , Jinyoung Han

Code-switching (CS) refers to the switching of languages within a speech signal and results in language confusion for automatic speech recognition (ASR). To address language confusion, we propose a language alignment loss (LAL) that aligns…

音频与语音处理 · 电气工程与系统科学 2025-11-04 Hexin Liu , Xiangyu Zhang , Haoyang Zhang , Leibny Paola Garcia , Andy W. H. Khong , Eng Siong Chng , Shinji Watanabe

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

We propose to utilize an instruction-tuned large language model (LLM) for guiding the text generation process in automatic speech recognition (ASR). Modern large language models (LLMs) are adept at performing various text generation tasks…

音频与语音处理 · 电气工程与系统科学 2025-01-08 Yosuke Higuchi , Tetsuji Ogawa , Tetsunori Kobayashi

Spoken language understanding (SLU) is a task aiming to extract high-level semantics from spoken utterances. Previous works have investigated the use of speech self-supervised models and textual pre-trained models, which have shown…

计算与语言 · 计算机科学 2022-11-08 Jiatong Shi , Chan-Jan Hsu , Holam Chung , Dongji Gao , Paola Garcia , Shinji Watanabe , Ann Lee , Hung-yi Lee

Code-switching (CS) phenomenon occurs when words or phrases from different languages are alternated in a single sentence. Due to data scarcity, building an effective CS Automatic Speech Recognition (ASR) system remains challenging. In this…

音频与语音处理 · 电气工程与系统科学 2024-09-23 Yu Xi , Wen Ding , Kai Yu , Junjie Lai
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