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Recent advancements in video restoration have focused on recovering high-quality video frames from low-quality inputs. Compared with static images, the performance of video restoration significantly depends on efficient exploitation of…

Computer Vision and Pattern Recognition · Computer Science 2025-05-26 Ranjith Merugu , Mohammad Sameer Suhail , Akshay P Sarashetti , Venkata Bharath Reddy Reddem , Pankaj Kumar Bajpai , Amit Satish Unde

Video face restoration faces a critical challenge in maintaining temporal consistency while recovering fine facial details from degraded inputs. This paper presents a novel approach that extends Vector-Quantized Variational Autoencoders…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Yan Chen , Hanlin Shang , Ce Liu , Yuxuan Chen , Hui Li , Weihao Yuan , Hao Zhu , Zilong Dong , Siyu Zhu

Visible and infrared image fusion (VIF) has gained significant attention in recent years due to its wide application in tasks such as scene segmentation and object detection. VIF methods can be broadly classified into traditional VIF…

Computer Vision and Pattern Recognition · Computer Science 2025-09-29 Zixian Zhao , Xingchen Zhang

Face swapping aims to generate results that combine the identity from the source with attributes from the target. Existing methods primarily focus on image-based face swapping. When processing videos, each frame is handled independently,…

Computer Vision and Pattern Recognition · Computer Science 2024-12-11 Xu Chen , Keke He , Junwei Zhu , Yanhao Ge , Wei Li , Chengjie Wang

Face recognition under ideal conditions is now considered a well-solved problem with advances in deep learning. Recognizing faces under occlusion, however, still remains a challenge. Existing techniques often fail to recognize faces with…

Computer Vision and Pattern Recognition · Computer Science 2022-02-16 Shaozhe Hao , Chaofeng Chen , Zhenfang Chen , Kwan-Yee K. Wong

In this paper, we address the space-time video super-resolution, which aims at generating a high-resolution (HR) slow-motion video from a low-resolution (LR) and low frame rate (LFR) video sequence. A na\"ive method is to decompose it into…

Computer Vision and Pattern Recognition · Computer Science 2021-04-16 Xiaoyu Xiang , Yapeng Tian , Yulun Zhang , Yun Fu , Jan P. Allebach , Chenliang Xu

We present a joint learning scheme of video super-resolution and deblurring, called VSRDB, to restore clean high-resolution (HR) videos from blurry low-resolution (LR) ones. This joint restoration problem has drawn much less attention…

Computer Vision and Pattern Recognition · Computer Science 2024-03-29 Geunhyuk Youk , Jihyong Oh , Munchurl Kim

Visual manipulation localization (VML) aims to identify tampered regions in images and videos, a task that has become increasingly challenging with the rise of advanced editing tools. Existing methods face two main issues: resolution…

Computer Vision and Pattern Recognition · Computer Science 2025-10-06 Wen Huang , Jiarui Yang , Tao Dai , Jiawei Li , Shaoxiong Zhan , Bin Wang , Shu-Tao Xia

Video-based facial affect analysis has recently attracted increasing attention owing to its critical role in human-computer interaction. Previous studies mainly focus on developing various deep learning architectures and training them in a…

Computer Vision and Pattern Recognition · Computer Science 2024-10-02 Licai Sun , Zheng Lian , Kexin Wang , Yu He , Mingyu Xu , Haiyang Sun , Bin Liu , Jianhua Tao

This work asks: with abundant, unlabeled real faces, how to learn a robust and transferable facial representation that boosts various face security tasks with respect to generalization performance? We make the first attempt and propose a…

Computer Vision and Pattern Recognition · Computer Science 2025-10-10 Gaojian Wang , Feng Lin , Tong Wu , Zhenguang Liu , Zhongjie Ba , Kui Ren

Reconstructing the high-fidelity surface from multi-view images, especially sparse images, is a critical and practical task that has attracted widespread attention in recent years. However, existing methods are impeded by the memory…

Computer Vision and Pattern Recognition · Computer Science 2024-09-06 Rui Peng , Shihe Shen , Kaiqiang Xiong , Huachen Gao , Jianbo Jiao , Xiaodong Gu , Ronggang Wang

Prior foveated rendering methods often suffer from a limitation where the shading load escalates with increasing display resolution, leading to decreased efficiency, particularly when dealing with retinal-level resolutions. To tackle this…

Graphics · Computer Science 2025-04-14 Zhi Zhang , Meng Gai , Sheng Li

We propose a solution to the novel task of rendering sharp videos from new viewpoints from a single motion-blurred image of a face. Our method handles the complexity of face blur by implicitly learning the geometry and motion of faces…

Computer Vision and Pattern Recognition · Computer Science 2021-12-15 Givi Meishvili , Attila Szabó , Simon Jenni , Paolo Favaro

Recent progress in blind face restoration has resulted in producing high-quality restored results for static images. However, efforts to extend these advancements to video scenarios have been minimal, partly because of the absence of…

Computer Vision and Pattern Recognition · Computer Science 2024-10-16 Zhouxia Wang , Jiawei Zhang , Xintao Wang , Tianshui Chen , Ying Shan , Wenping Wang , Ping Luo

Video Face Enhancement (VFE) aims to restore high-quality facial regions from degraded video sequences, enabling a wide range of practical applications. Despite substantial progress in the field, current methods that primarily rely on video…

Computer Vision and Pattern Recognition · Computer Science 2025-11-21 Shulian Zhang , Yong Guo , Long Peng , Ziyang Wang , Ye Chen , Wenbo Li , Xiao Zhang , Yulun Zhang , Jian Chen

Video recognition in an open and dynamic world is quite challenging, as we need to handle different settings such as close-set, long-tail, few-shot and open-set. By leveraging semantic knowledge from noisy text descriptions crawled from the…

Computer Vision and Pattern Recognition · Computer Science 2022-12-06 Jintao Lin , Zhaoyang Liu , Wenhai Wang , Wayne Wu , Limin Wang

Generative Face Video Coding (GFVC) techniques can exploit the compact representation of facial priors and the strong inference capability of deep generative models, achieving high-quality face video communication in ultra-low bandwidth…

Computer Vision and Pattern Recognition · Computer Science 2023-11-07 Bolin Chen , Jie Chen , Shiqi Wang , Yan Ye

Spatial-Temporal Video Super-Resolution (ST-VSR) technology generates high-quality videos with higher resolution and higher frame rates. Existing advanced methods accomplish ST-VSR tasks through the association of Spatial and Temporal video…

Computer Vision and Pattern Recognition · Computer Science 2022-07-14 Mengshun Hu , Kui Jiang , Zhixiang Nie , Zheng Wang

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…

Computer Vision and Pattern Recognition · Computer Science 2024-01-02 Yue Han , Jiangning Zhang , Junwei Zhu , Xiangtai Li , Yanhao Ge , Wei Li , Chengjie Wang , Yong Liu , Xiaoming Liu , Ying Tai

Blind face restoration is an important task in computer vision and has gained significant attention due to its wide-range applications. Previous works mainly exploit facial priors to restore face images and have demonstrated high-quality…

Computer Vision and Pattern Recognition · Computer Science 2024-03-19 Xiaoxu Chen , Jingfan Tan , Tao Wang , Kaihao Zhang , Wenhan Luo , Xiaochun Cao