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Text-conditioned image editing has greatly benefitted from the advancements in Image Diffusion Models. However, extending these techniques to facial video editing introduces challenges in preserving facial identity throughout the source…

计算机视觉与模式识别 · 计算机科学 2026-04-16 Huanghao Yin , Shenkun Xu , Kanle Shi , Junhai Yong , Bin Wang

Detecting diffusion-generated images has recently grown into an emerging research area. Existing diffusion-based datasets predominantly focus on general image generation. However, facial forgeries, which pose a more severe social risk, have…

计算机视觉与模式识别 · 计算机科学 2024-01-30 Harry Cheng , Yangyang Guo , Tianyi Wang , Liqiang Nie , Mohan Kankanhalli

In this paper, we propose a diffusion-based face swapping framework for the first time, called DiffFace, composed of training ID conditional DDPM, sampling with facial guidance, and a target-preserving blending. In specific, in the training…

计算机视觉与模式识别 · 计算机科学 2022-12-29 Kihong Kim , Yunho Kim , Seokju Cho , Junyoung Seo , Jisu Nam , Kychul Lee , Seungryong Kim , KwangHee Lee

There is a growing privacy concern due to the popularity of social media and surveillance systems, along with advances in face recognition software. However, established image obfuscation techniques are either vulnerable to…

计算机视觉与模式识别 · 计算机科学 2021-04-07 Tao Li , Min Soo Choi

Face anti-spoofing (FAS) plays a vital role in preventing face recognition (FR) systems from presentation attacks. Nowadays, FAS systems face the challenge of domain shift, impacting the generalization performance of existing FAS methods.…

计算机视觉与模式识别 · 计算机科学 2024-09-16 Xinxu Ge , Xin Liu , Zitong Yu , Jingang Shi , Chun Qi , Jie Li , Heikki Kälviäinen

Recent advances in diffusion models have significantly improved text-to-face generation, but achieving fine-grained control over facial features remains a challenge. Existing methods often require training additional modules to handle…

计算机视觉与模式识别 · 计算机科学 2025-05-26 Liang Shi , Yun Fu

An authentic face restoration system is becoming increasingly demanding in many computer vision applications, e.g., image enhancement, video communication, and taking portrait. Most of the advanced face restoration models can recover…

计算机视觉与模式识别 · 计算机科学 2023-07-19 Yang Zhao , Tingbo Hou , Yu-Chuan Su , Xuhui Jia. Yandong Li , Matthias Grundmann

We present a novel framework for real-time virtual makeup try-on that achieves high-fidelity, identity-preserving cosmetic transfer with robust temporal consistency. In live makeup transfer applications, it is critical to synthesize…

计算机视觉与模式识别 · 计算机科学 2025-09-08 Lydia Kin Ching Chau , Zhi Yu , Ruowei Jiang

Face editing methods, essential for tasks like virtual avatars, digital human synthesis and identity preservation, have traditionally been built upon GAN-based techniques, while recent focus has shifted to diffusion-based models due to…

计算机视觉与模式识别 · 计算机科学 2025-11-27 Mengting Wei , Tuomas Varanka , Yante Li , Xingxun Jiang , Huai-Qian Khor , Guoying Zhao

Identity-preserving face synthesis aims to generate synthetic face images of virtual subjects that can substitute real-world data for training face recognition models. While prior arts strive to create images with consistent identities and…

计算机视觉与模式识别 · 计算机科学 2025-04-02 Yuxi Mi , Zhizhou Zhong , Yuge Huang , Qiuyang Yuan , Xuan Zhao , Jianqing Xu , Shouhong Ding , ShaoMing Wang , Rizen Guo , Shuigeng Zhou

Changing facial expressions, gestures, or background details may dramatically alter the meaning conveyed by an image. Notably, recent advances in diffusion models greatly improve the quality of image manipulation while also opening the door…

计算机视觉与模式识别 · 计算机科学 2025-06-13 Alex Costanzino , Woody Bayliss , Juil Sock , Marc Gorriz Blanch , Danijela Horak , Ivan Laptev , Philip Torr , Fabio Pizzati

Despite the fact that DeepFake forgery detection algorithms have achieved impressive performance on known manipulations, they often face disastrous performance degradation when generalized to an unseen manipulation. Some recent works show…

计算机视觉与模式识别 · 计算机科学 2023-04-03 Chuer Yu , Xuhong Zhang , Yuxuan Duan , Senbo Yan , Zonghui Wang , Yang Xiang , Shouling Ji , Wenzhi Chen

In this research work we have proposed high-level ChildDiffusion framework capable of generating photorealistic child facial samples and further embedding several intelligent augmentations on child facial data using short text prompts,…

计算机视觉与模式识别 · 计算机科学 2024-10-23 Muhammad Ali Farooq , Wang Yao , Peter Corcoran

As face recognition becomes more widespread in government and commercial services, its potential misuse raises serious concerns about privacy and civil rights. To counteract this threat, various anti-facial recognition techniques have been…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Youngjin Kwon , Xiao Zhang

The success of face recognition (FR) systems has led to serious privacy concerns due to potential unauthorized surveillance and user tracking on social networks. Existing methods for enhancing privacy fail to generate natural face images…

计算机视觉与模式识别 · 计算机科学 2025-07-31 Liqin Wang , Qianyue Hu , Wei Lu , Xiangyang Luo

Facial video editing has become increasingly important for content creators, enabling the manipulation of facial expressions and attributes. However, existing models encounter challenges such as poor editing quality, high computational…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Tharun Anand , Aryan Garg , Kaushik Mitra

The rapid progress of Deepfake technology has made face swapping highly realistic, raising concerns about the malicious use of fabricated facial content. Existing methods often struggle to generalize to unseen domains due to the diverse…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Ke Sun , Shen Chen , Taiping Yao , Hong Liu , Xiaoshuai Sun , Shouhong Ding , Rongrong Ji

Automated facial age assessment systems operate in either estimation mode - predicting age based on facial traits, or verification mode - confirming a claimed age. These systems support access control to age-restricted goods, services, and…

计算机与社会 · 计算机科学 2025-05-29 Richard Guest , Eva Lievens , Martin Sas , Elena Botoeva , Temitope Adeyemo , Valerie Verdoodt , Elora Fernandes , Chris Allgrove

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

Image generation has recently seen tremendous advances, with diffusion models allowing to synthesize convincing images for a large variety of text prompts. In this article, we propose DiffEdit, a method to take advantage of text-conditioned…

计算机视觉与模式识别 · 计算机科学 2022-10-21 Guillaume Couairon , Jakob Verbeek , Holger Schwenk , Matthieu Cord