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The tremendous progress in neural image generation, coupled with the emergence of seemingly omnipotent vision-language models has finally enabled text-based interfaces for creating and editing images. Handling generic images requires a…

计算机视觉与模式识别 · 计算机科学 2023-07-27 Omri Avrahami , Ohad Fried , Dani Lischinski

Face recognition is one of the most popular and long-standing topics in computer vision. With the recent development of deep learning techniques and large-scale datasets, deep face recognition has made remarkable progress and been widely…

计算机视觉与模式识别 · 计算机科学 2021-12-28 Hang Du , Hailin Shi , Dan Zeng , Xiao-Ping Zhang , Tao Mei

With the proliferation of face image manipulation (FIM) techniques such as Face2Face and Deepfake, more fake face images are spreading over the internet, which brings serious challenges to public confidence. Face image forgery detection has…

计算机视觉与模式识别 · 计算机科学 2020-12-18 Zhiqing Guo , Gaobo Yang , Jiyou Chen , Xingming Sun

Facial emotion recognition is a vast and complex problem space within the domain of computer vision and thus requires a universally accepted baseline method with which to evaluate proposed models. While test datasets have served this…

计算机视觉与模式识别 · 计算机科学 2022-02-01 Nyle Siddiqui , Rushit Dave , Tyler Bauer , Thomas Reither , Dylan Black , Mitchell Hanson

Deep learning methods have witnessed the great progress in image restoration with specific metrics (e.g., PSNR, SSIM). However, the perceptual quality of the restored image is relatively subjective, and it is necessary for users to control…

计算机视觉与模式识别 · 计算机科学 2019-08-21 Wei Wang , Ruiming Guo , Yapeng Tian , Wenming Yang

We address the use of selfie ocular images captured with smartphones to estimate age and gender. Partial face occlusion has become an issue due to the mandatory use of face masks. Also, the use of mobile devices has exploded, with the…

计算机视觉与模式识别 · 计算机科学 2021-05-06 Fernando Alonso-Fernandez , Kevin Hernandez Diaz , Silvia Ramis , Francisco J. Perales , Josef Bigun

Face image quality is an important factor in facial recognition systems as its verification and recognition accuracy is highly dependent on the quality of image presented. Rejecting low quality images can significantly increase the accuracy…

计算机视觉与模式识别 · 计算机科学 2018-11-13 Vishal Agarwal

Facial expression recognition has been an active research area over the past few decades, and it is still challenging due to the high intra-class variation. Traditional approaches for this problem rely on hand-crafted features such as SIFT,…

计算机视觉与模式识别 · 计算机科学 2019-02-05 Shervin Minaee , Amirali Abdolrashidi

We tackle the problem of automatic portrait matting on mobile devices. The proposed model is aimed at attaining real-time inference on mobile devices with minimal degradation of model performance. Our model MMNet, based on multi-branch…

计算机视觉与模式识别 · 计算机科学 2019-04-09 Seokjun Seo , Seungwoo Choi , Martin Kersner , Beomjun Shin , Hyungsuk Yoon , Hyeongmin Byun , Sungjoo Ha

In contrast to the traditional avatar creation pipeline which is a costly process, contemporary generative approaches directly learn the data distribution from photographs. While plenty of works extend unconditional generative models and…

计算机视觉与模式识别 · 计算机科学 2022-10-18 Junshu Tang , Bo Zhang , Binxin Yang , Ting Zhang , Dong Chen , Lizhuang Ma , Fang Wen

Estimation of facial shapes plays a central role for face transfer and animation. Accurate 3D face reconstruction, however, often deploys iterative and costly methods preventing real-time applications. In this work we design a compact and…

计算机视觉与模式识别 · 计算机科学 2018-09-25 Nikolai Chinaev , Alexander Chigorin , Ivan Laptev

Over the past decade, there has been tremendous progress in the domain of synthetic media generation. This is mainly due to the powerful methods based on generative adversarial networks (GANs). Very recently, diffusion probabilistic models,…

计算机视觉与模式识别 · 计算机科学 2024-08-06 Dwij Mehta , Aditya Mehta , Pratik Narang

We present a minimalistic but effective neural network that computes dense facial correspondences in highly unconstrained RGB images. Our network learns a per-pixel flow and a matchability mask between 2D input photographs of a person and…

计算机视觉与模式识别 · 计算机科学 2017-09-05 Ronald Yu , Shunsuke Saito , Haoxiang Li , Duygu Ceylan , Hao Li

We introduce FactorPortrait, a video diffusion method for controllable portrait animation that enables lifelike synthesis from disentangled control signals of facial expressions, head movement, and camera viewpoints. Given a single portrait…

计算机视觉与模式识别 · 计算机科学 2025-12-15 Jiapeng Tang , Kai Li , Chengxiang Yin , Liuhao Ge , Fei Jiang , Jiu Xu , Matthias Nießner , Christian Häne , Timur Bagautdinov , Egor Zakharov , Peihong Guo

In this paper, we propose to detect forged videos, of faces, in online videos. To facilitate this detection, we propose to use smaller (fewer parameters to learn) convolutional neural networks (CNN), for a data-driven approach to forged…

计算机视觉与模式识别 · 计算机科学 2020-05-19 Neilesh Sambhu , Shaun Canavan

Nowadays, it is possible to scan faces and automatically register them with high quality. However, the resulting face meshes often need further processing: we need to stabilize them to remove unwanted head movement. Stabilization is…

计算机视觉与模式识别 · 计算机科学 2024-11-25 Jan Bednarik , Erroll Wood , Vasileios Choutas , Timo Bolkart , Daoye Wang , Chenglei Wu , Thabo Beeler

Humans tend to form quick subjective first impressions of non-physical attributes when seeing someone's face, such as perceived trustworthiness or attractiveness. To understand what variations in a face lead to different subjective…

计算机视觉与模式识别 · 计算机科学 2025-03-19 Chaitanya Roygaga , Joshua Krinsky , Kai Zhang , Kenny Kwok , Aparna Bharati

The rapid progress of photorealistic synthesis techniques has reached at a critical point where the boundary between real and manipulated images starts to blur. Thus, benchmarking and advancing digital forgery analysis have become a…

计算机视觉与模式识别 · 计算机科学 2021-07-15 Yinan He , Bei Gan , Siyu Chen , Yichun Zhou , Guojun Yin , Luchuan Song , Lu Sheng , Jing Shao , Ziwei Liu

"Frontalization" is the process of synthesizing frontal facing views of faces appearing in single unconstrained photos. Recent reports have suggested that this process may substantially boost the performance of face recognition systems.…

计算机视觉与模式识别 · 计算机科学 2014-12-01 Tal Hassner , Shai Harel , Eran Paz , Roee Enbar

This work presents FaceX framework, a novel facial generalist model capable of handling diverse facial tasks simultaneously. To achieve this goal, we initially formulate a unified facial representation for a broad spectrum of facial editing…

计算机视觉与模式识别 · 计算机科学 2024-01-02 Yue Han , Jiangning Zhang , Junwei Zhu , Xiangtai Li , Yanhao Ge , Wei Li , Chengjie Wang , Yong Liu , Xiaoming Liu , Ying Tai