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The goal of this project is to develop a limited lip reading algorithm for a subset of the English language. We consider a scenario in which no audio information is available. The raw video is processed and the position of the lips in each…

Computer Vision and Pattern Recognition · Computer Science 2017-08-04 Jithin Donny George , Ronan Keane , Conor Zellmer

Creating realistic, natural, and lip-readable talking face videos remains a formidable challenge. Previous research primarily concentrated on generating and aligning single-frame images while overlooking the smoothness of frame-to-frame…

Computer Vision and Pattern Recognition · Computer Science 2024-05-29 Shuheng Ge , Haoyu Xing , Li Zhang , Xiangqian Wu

Speech-driven 3D facial animation has recently garnered attention due to its cost-effective usability in multimedia production. However, most current advances overlook the intelligibility of lip movements, limiting the realism of facial…

Computer Vision and Pattern Recognition · Computer Science 2024-07-02 Han EunGi , Oh Hyun-Bin , Kim Sung-Bin , Corentin Nivelet Etcheberry , Suekyeong Nam , Janghoon Joo , Tae-Hyun Oh

Neural face avatars that are trained from multi-view data captured in camera domes can produce photo-realistic 3D reconstructions. However, at inference time, they must be driven by limited inputs such as partial views recorded by…

Computer Vision and Pattern Recognition · Computer Science 2022-03-16 Emre Aksan , Shugao Ma , Akin Caliskan , Stanislav Pidhorskyi , Alexander Richard , Shih-En Wei , Jason Saragih , Otmar Hilliges

Lipreading is an important technique for facilitating human-computer interaction in noisy environments. Our previously developed self-supervised learning method, AV2vec, which leverages multimodal self-distillation, has demonstrated…

Audio and Speech Processing · Electrical Eng. & Systems 2025-02-11 Jing-Xuan Zhang , Tingzhi Mao , Longjiang Guo , Jin Li , Lichen Zhang

Lip-reading is the operation of recognizing speech from lip movements. This is a difficult task because the movements of the lips when pronouncing the words are similar for some of them. Viseme is used to describe lip movements during a…

Computer Vision and Pattern Recognition · Computer Science 2021-11-09 Javad Peymanfard , Mohammad Reza Mohammadi , Hossein Zeinali , Nasser Mozayani

This work proposes a novel method to generate realistic talking head videos using audio and visual streams. We animate a source image by transferring head motion from a driving video using a dense motion field generated using learnable…

Computer Vision and Pattern Recognition · Computer Science 2022-10-07 Madhav Agarwal , Rudrabha Mukhopadhyay , Vinay Namboodiri , C V Jawahar

Lip-reading models have been significantly improved recently thanks to powerful deep learning architectures. However, most works focused on frontal or near frontal views of the mouth. As a consequence, lip-reading performance seriously…

Computer Vision and Pattern Recognition · Computer Science 2019-11-15 Shiyang Cheng , Pingchuan Ma , Georgios Tzimiropoulos , Stavros Petridis , Adrian Bulat , Jie Shen , Maja Pantic

Speech-driven facial animation is useful for a variety of applications such as telepresence, chatbots, etc. The necessary attributes of having a realistic face animation are 1) audio-visual synchronization (2) identity preservation of the…

Computer Vision and Pattern Recognition · Computer Science 2020-05-27 Sanjana Sinha , Sandika Biswas , Brojeshwar Bhowmick

We present a meta-learning approach for adaptive text-to-speech (TTS) with few data. During training, we learn a multi-speaker model using a shared conditional WaveNet core and independent learned embeddings for each speaker. The aim of…

Audio-visual automatic speech recognition (AV-ASR) extends speech recognition by introducing the video modality as an additional source of information. In this work, the information contained in the motion of the speaker's mouth is used to…

Computer Vision and Pattern Recognition · Computer Science 2022-11-02 Dmitriy Serdyuk , Otavio Braga , Olivier Siohan

Lip-to-Speech (Lip2Speech) synthesis, which predicts corresponding speech from talking face images, has witnessed significant progress with various models and training strategies in a series of independent studies. However, existing studies…

Multimedia · Computer Science 2023-05-25 Zheng-Yan Sheng , Yang Ai , Zhen-Hua Ling

Significant progress has been made in speaker dependent Lip-to-Speech synthesis, which aims to generate speech from silent videos of talking faces. Current state-of-the-art approaches primarily employ non-autoregressive sequence-to-sequence…

Sound · Computer Science 2023-07-06 Neha Sahipjohn , Neil Shah , Vishal Tambrahalli , Vineet Gandhi

We propose a novel method for real-time face alignment in videos based on a recurrent encoder-decoder network model. Our proposed model predicts 2D facial point heat maps regularized by both detection and regression loss, while uniquely…

Computer Vision and Pattern Recognition · Computer Science 2018-01-19 Xi Peng , Rogerio S. Feris , Xiaoyu Wang , Dimitris N. Metaxas

We propose a method to address audio-visual target speaker enhancement in multi-talker environments using event-driven cameras. State of the art audio-visual speech separation methods shows that crucial information is the movement of the…

Audio and Speech Processing · Electrical Eng. & Systems 2021-02-23 Ander Arriandiaga , Giovanni Morrone , Luca Pasa , Leonardo Badino , Chiara Bartolozzi

The recent state of the art on monocular 3D face reconstruction from image data has made some impressive advancements, thanks to the advent of Deep Learning. However, it has mostly focused on input coming from a single RGB image,…

Computer Vision and Pattern Recognition · Computer Science 2022-07-25 Panagiotis P. Filntisis , George Retsinas , Foivos Paraperas-Papantoniou , Athanasios Katsamanis , Anastasios Roussos , Petros Maragos

The emergence of commercial tools for real-time performance-based 2D animation has enabled 2D characters to appear on live broadcasts and streaming platforms. A key requirement for live animation is fast and accurate lip sync that allows…

Graphics · Computer Science 2019-10-22 Deepali Aneja , Wilmot Li

In this study, we propose a deep neural network for reconstructing intelligible speech from silent lip movement videos. We use auditory spectrogram as spectral representation of speech and its corresponding sound generation method resulting…

Computer Vision and Pattern Recognition · Computer Science 2017-10-27 Hassan Akbari , Himani Arora , Liangliang Cao , Nima Mesgarani

While the recent advances in research on video reenactment have yielded promising results, the approaches fall short in capturing the fine, detailed, and expressive facial features (e.g., lip-pressing, mouth puckering, mouth gaping, and…

Computer Vision and Pattern Recognition · Computer Science 2023-02-15 Trevine Oorloff , Yaser Yacoob

Speech-driven 3D facial animation is challenging due to the complex geometry of human faces and the limited availability of 3D audio-visual data. Prior works typically focus on learning phoneme-level features of short audio windows with…

Computer Vision and Pattern Recognition · Computer Science 2022-03-18 Yingruo Fan , Zhaojiang Lin , Jun Saito , Wenping Wang , Taku Komura