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In this work, we propose a high fidelity face swapping method, called HifiFace, which can well preserve the face shape of the source face and generate photo-realistic results. Unlike other existing face swapping works that only use face…

计算机视觉与模式识别 · 计算机科学 2021-06-21 Yuhan Wang , Xu Chen , Junwei Zhu , Wenqing Chu , Ying Tai , Chengjie Wang , Jilin Li , Yongjian Wu , Feiyue Huang , Rongrong Ji

Diffusion-based human animation aims to animate a human character based on a source human image as well as driving signals such as a sequence of poses. Leveraging the generative capacity of diffusion model, existing approaches are able to…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Fa-Ting Hong , Zhan Xu , Haiyang Liu , Qinjie Lin , Luchuan Song , Zhixin Shu , Yang Zhou , Duygu Ceylan , Dan Xu

Large-scale text-to-video diffusion models have demonstrated an exceptional ability to synthesize diverse videos. However, due to the lack of extensive text-to-video datasets and the necessary computational resources for training, directly…

计算机视觉与模式识别 · 计算机科学 2023-05-10 Nisha Huang , Yuxin Zhang , Weiming Dong

Image fusion seeks to seamlessly integrate foreground objects with background scenes, producing realistic and harmonious fused images. Unlike existing methods that directly insert objects into the background, adaptive and interactive fusion…

计算机视觉与模式识别 · 计算机科学 2025-04-14 Junjia Huang , Pengxiang Yan , Jiyang Liu , Jie Wu , Zhao Wang , Yitong Wang , Liang Lin , Guanbin Li

Character Animation aims to generating character videos from still images through driving signals. Currently, diffusion models have become the mainstream in visual generation research, owing to their robust generative capabilities. However,…

计算机视觉与模式识别 · 计算机科学 2024-06-14 Li Hu , Xin Gao , Peng Zhang , Ke Sun , Bang Zhang , Liefeng Bo

Face-swapping models have been drawing attention for their compelling generation quality, but their complex architectures and loss functions often require careful tuning for successful training. We propose a new face-swapping model called…

计算机视觉与模式识别 · 计算机科学 2022-05-06 Jiseob Kim , Jihoon Lee , Byoung-Tak Zhang

We propose DemoDiffusion, a simple method for enabling robots to perform manipulation tasks by imitating a single human demonstration, without requiring task-specific training or paired human-robot data. Our approach is based on two…

机器人学 · 计算机科学 2026-03-10 Sungjae Park , Homanga Bharadhwaj , Shubham Tulsiani

Recent advances in video insertion based on diffusion models are impressive. However, existing methods rely on complex control signals but struggle with subject consistency, limiting their practical applicability. In this paper, we focus on…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Jinshu Chen , Xinghui Li , Xu Bai , Tianxiang Ma , Pengze Zhang , Zhuowei Chen , Gen Li , Lijie Liu , Songtao Zhao , Bingchuan Li , Qian He

Speech-driven 3D facial animation is important for many multimedia applications. Recent work has shown promise in using either Diffusion models or Transformer architectures for this task. However, their mere aggregation does not lead to…

计算机视觉与模式识别 · 计算机科学 2024-02-09 Zhiyuan Ma , Xiangyu Zhu , Guojun Qi , Chen Qian , Zhaoxiang Zhang , Zhen Lei

While recent image-based human animation methods achieve realistic body and facial motion synthesis, critical gaps remain in fine-grained holistic controllability, multi-scale adaptability, and long-term temporal coherence, which leads to…

计算机视觉与模式识别 · 计算机科学 2025-04-22 Yuxuan Luo , Zhengkun Rong , Lizhen Wang , Longhao Zhang , Tianshu Hu , Yongming Zhu

Diffusion models have demonstrated remarkable performance in image generation, particularly within the domain of style transfer. Prevailing style transfer approaches typically leverage pre-trained diffusion models' robust feature extraction…

计算机视觉与模式识别 · 计算机科学 2026-03-26 Yeqi He , Liang Li , Zhiwen Yang , Xichun Sheng , Zhidong Zhao , Chenggang Yan

Consistent human-centric image and video synthesis aims to generate images or videos with new poses while preserving appearance consistency with a given reference image, which is crucial for low-cost visual content creation. Recent advances…

计算机视觉与模式识别 · 计算机科学 2024-12-20 Mingdeng Cao , Chong Mou , Ziyang Yuan , Xintao Wang , Zhaoyang Zhang , Ying Shan , Yinqiang Zheng

Large-scale text-to-image models have demonstrated amazing ability to synthesize diverse and high-fidelity images. However, these models are often violated by several limitations. Firstly, they require the user to provide precise and…

计算机视觉与模式识别 · 计算机科学 2023-05-09 Yupei Lin , Sen Zhang , Xiaojun Yang , Xiao Wang , Yukai Shi

Diffusion probabilistic models (DPMs) have exhibited exceptional proficiency in generating visual media of outstanding quality and realism. Nonetheless, their potential in non-generative domains, such as face recognition, has yet to be…

计算机视觉与模式识别 · 计算机科学 2023-12-05 Bowen Sun , Shibao Zheng

Face personalization aims to insert specific faces, taken from images, into pretrained text-to-image diffusion models. However, it is still challenging for previous methods to preserve both the identity similarity and editability due to…

计算机视觉与模式识别 · 计算机科学 2024-03-11 Kaede Shiohara , Toshihiko Yamasaki

Current diffusion-based makeup transfer methods commonly use the makeup information encoded by off-the-shelf foundation models (e.g., CLIP) as condition to preserve the makeup style of reference image in the generation. Although effective,…

计算机视觉与模式识别 · 计算机科学 2026-03-26 Zheng Gao , Debin Meng , Yunqi Miao , Zhensong Zhang , Songcen Xu , Ioannis Patras , Jifei Song

Talking head synthesis is vital for virtual avatars and human-computer interaction. However, most existing methods are typically limited to accepting control from a single primary modality, restricting their practical utility. To this end,…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Fa-Ting Hong , Zunnan Xu , Zixiang Zhou , Jun Zhou , Xiu Li , Qin Lin , Qinglin Lu , Dan Xu

Age transformation of facial images is a technique that edits age-related person's appearances while preserving the identity. Existing deep learning-based methods can reproduce natural age transformations; however, they only reproduce…

图形学 · 计算机科学 2025-02-21 Taishi Ito , Yuki Endo , Yoshihiro Kanamori

Recent advancements in personalized image generation using diffusion models have been noteworthy. However, existing methods suffer from inefficiencies due to the requirement for subject-specific fine-tuning. This computationally intensive…

计算机视觉与模式识别 · 计算机科学 2023-12-12 Xu Peng , Junwei Zhu , Boyuan Jiang , Ying Tai , Donghao Luo , Jiangning Zhang , Wei Lin , Taisong Jin , Chengjie Wang , Rongrong Ji

Diffusion models have shown impressive potential on talking head generation. While plausible appearance and talking effect are achieved, these methods still suffer from temporal, 3D or expression inconsistency due to the error accumulation…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Haijie Yang , Zhenyu Zhang , Hao Tang , Jianjun Qian , Jian Yang