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Lipreading, also known as visual speech recognition, aims to identify the speech content from videos by analyzing the visual deformations of lips and nearby areas. One of the significant obstacles for research in this field is the lack of…

计算机视觉与模式识别 · 计算机科学 2021-09-15 Evgeniy Egorov , Vasily Kostyumov , Mikhail Konyk , Sergey Kolesnikov

Lipreading has emerged as an increasingly important research area for developing robust speech recognition systems and assistive technologies for the hearing-impaired. However, non-English resources for visual speech recognition remain…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Zahra Taghizadeh , Mohammad Shahverdikondori , Arian Noori , Alireza Dadgarnia

The goal of this work is to recognise phrases and sentences being spoken by a talking face, with or without the audio. Unlike previous works that have focussed on recognising a limited number of words or phrases, we tackle lip reading as an…

计算机视觉与模式识别 · 计算机科学 2020-11-05 Joon Son Chung , Andrew Senior , Oriol Vinyals , Andrew Zisserman

This work presents a scalable solution to open-vocabulary visual speech recognition. To achieve this, we constructed the largest existing visual speech recognition dataset, consisting of pairs of text and video clips of faces speaking…

Lip reading, also known as visual speech recognition, aims to recognize the speech content from videos by analyzing the lip dynamics. There have been several appealing progress in recent years, benefiting much from the rapidly developed…

计算机视觉与模式识别 · 计算机科学 2020-11-17 Dalu Feng , Shuang Yang , Shiguang Shan , Xilin Chen

Large datasets as required for deep learning of lip reading do not exist in many languages. In this paper we present the dataset GLips (German Lips) consisting of 250,000 publicly available videos of the faces of speakers of the Hessian…

计算机视觉与模式识别 · 计算机科学 2022-07-12 Gerald Schwiebert , Cornelius Weber , Leyuan Qu , Henrique Siqueira , Stefan Wermter

Lip-reading has made impressive progress in recent years, driven by advances in deep learning. Nonetheless, the prerequisite such advances is a suitable dataset. This paper provides a new in-the-wild dataset for Persian word-level…

计算机视觉与模式识别 · 计算机科学 2023-04-11 Javad Peymanfard , Ali Lashini , Samin Heydarian , Hossein Zeinali , Nasser Mozayani

The goal of this work is to recognise phrases and sentences being spoken by a talking face, with or without the audio. Unlike previous works that have focussed on recognising a limited number of words or phrases, we tackle lip reading as an…

计算机视觉与模式识别 · 计算机科学 2018-12-27 Triantafyllos Afouras , Joon Son Chung , Andrew Senior , Oriol Vinyals , Andrew Zisserman

Lip-reading has attracted a lot of research attention lately thanks to advances in deep learning. The current state-of-the-art model for recognition of isolated words in-the-wild consists of a residual network and Bidirectional Gated…

计算机视觉与模式识别 · 计算机科学 2020-01-24 Brais Martinez , Pingchuan Ma , Stavros Petridis , Maja Pantic

Incorporating visual modalities to assist Automatic Speech Recognition (ASR) tasks has led to significant improvements. However, existing Audio-Visual Speech Recognition (AVSR) datasets and methods typically rely solely on lip-reading…

多媒体 · 计算机科学 2025-04-22 Jinghua Zhao , Yuhang Jia , Shiyao Wang , Jiaming Zhou , Hui Wang , Yong Qin

The goal of this paper is to learn strong lip reading models that can recognise speech in silent videos. Most prior works deal with the open-set visual speech recognition problem by adapting existing automatic speech recognition techniques…

计算机视觉与模式识别 · 计算机科学 2021-12-06 K R Prajwal , Triantafyllos Afouras , Andrew Zisserman

Lipreading involves using visual data to recognize spoken words by analyzing the movements of the lips and surrounding area. It is a hot research topic with many potential applications, such as human-machine interaction and enhancing audio…

计算机视觉与模式识别 · 计算机科学 2024-09-20 Samar Daou , Achraf Ben-Hamadou , Ahmed Rekik , Abdelaziz Kallel

Human lip-reading is a challenging task. It requires not only knowledge of underlying language but also visual clues to predict spoken words. Experts need certain level of experience and understanding of visual expressions learning to…

计算机视觉与模式识别 · 计算机科学 2018-02-16 M Faisal , Sanaullah Manzoor

Lip reading, the process of interpreting silent speech from visual lip movements, has gained rising attention for its wide range of realistic applications. Deep learning approaches greatly improve current lip reading systems. However, lip…

人工智能 · 计算机科学 2024-05-03 Linzhi Wu , Xingyu Zhang , Yakun Zhang , Changyan Zheng , Tiejun Liu , Liang Xie , Ye Yan , Erwei Yin

Driven by deep learning techniques and large-scale datasets, recent years have witnessed a paradigm shift in automatic lip reading. While the main thrust of Visual Speech Recognition (VSR) was improving accuracy of Audio Speech Recognition…

计算机视觉与模式识别 · 计算机科学 2021-10-18 Marzieh Oghbaie , Arian Sabaghi , Kooshan Hashemifard , Mohammad Akbari

Lip reading aims to predict spoken language by analyzing lip movements. Despite advancements in lip reading technologies, performance degrades when models are applied to unseen speakers due to their sensitivity to variations in visual…

计算机视觉与模式识别 · 计算机科学 2025-01-03 Jeong Hun Yeo , Chae Won Kim , Hyunjun Kim , Hyeongseop Rha , Seunghee Han , Wen-Huang Cheng , Yong Man Ro

The Lip Reading Sentences-3 (LRS3) benchmark has primarily been the focus of intense research in visual speech recognition (VSR) during the last few years. As a result, there is an increased risk of overfitting to its excessively used test…

计算机视觉与模式识别 · 计算机科学 2023-11-27 Yasser Abdelaziz Dahou Djilali , Sanath Narayan , Eustache Le Bihan , Haithem Boussaid , Ebtessam Almazrouei , Merouane Debbah

Audio-visual speech recognition (AVSR) gains increasing attention from researchers as an important part of human-computer interaction. However, the existing available Mandarin audio-visual datasets are limited and lack the depth…

声音 · 计算机科学 2023-06-06 Jianrong Wang , Yuchen Huo , Li Liu , Tianyi Xu , Qi Li , Sen Li

Lipreading is a difficult gesture classification task. One problem in computer lipreading is speaker-independence. Speaker-independence means to achieve the same accuracy on test speakers not included in the training set as speakers within…

计算机视觉与模式识别 · 计算机科学 2018-10-26 Jake Burton , David Frank , Madhi Saleh , Nassir Navab , Helen L. Bear

Lipreading is the task of decoding text from the movement of a speaker's mouth. Traditional approaches separated the problem into two stages: designing or learning visual features, and prediction. More recent deep lipreading approaches are…

机器学习 · 计算机科学 2016-12-19 Yannis M. Assael , Brendan Shillingford , Shimon Whiteson , Nando de Freitas
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