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Conventional forgery localizing methods usually rely on different forgery footprints such as JPEG artifacts, edge inconsistency, camera noise, etc., with cross-entropy loss to locate manipulated regions. However, these methods have the…

计算机视觉与模式识别 · 计算机科学 2022-10-06 Fahim Faisal Niloy , Kishor Kumar Bhaumik , Simon S. Woo

Face detection in unrestricted conditions has been a trouble for years due to various expressions, brightness, and coloration fringing. Recent studies show that deep learning knowledge of strategies can acquire spectacular performance…

计算机视觉与模式识别 · 计算机科学 2022-02-15 Sameer Aqib Hashmi

It is well known that deep learning approaches to face recognition and facial landmark detection suffer from biases in modern training datasets. In this work, we propose to use synthetic face images to reduce the negative effects of dataset…

计算机视觉与模式识别 · 计算机科学 2019-06-25 Adam Kortylewski , Bernhard Egger , Andreas Morel-Forster , Andreas Schneider , Thomas Gerig , Clemens Blumer , Corius Reyneke , Thomas Vetter

DeepFakes have raised serious societal concerns, leading to a great surge in detection-based forensics methods in recent years. Face forgery recognition is a standard detection method that usually follows a two-phase pipeline. While those…

计算机视觉与模式识别 · 计算机科学 2024-05-27 Cong Zhang , Honggang Qi , Shuhui Wang , Yuezun Li , Siwei Lyu

Recent generative models demonstrate impressive performance on synthesizing photographic images, which makes humans hardly to distinguish them from pristine ones, especially on realistic-looking synthetic facial images. Previous works…

计算机视觉与模式识别 · 计算机科学 2025-01-15 Hao Wang , Cheng Deng , Zhidong Zhao

The rise of realistic digital face generation and manipulation poses significant social risks. The primary challenge lies in the rapid and diverse evolution of generation techniques, which often outstrip the detection capabilities of…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Tianshuo Zhang , Li Gao , Siran Peng , Xiangyu Zhu , Zhen Lei

The rapid advancement of diffusion-based generative models has made face forgery detection a critical challenge in digital forensics. Current detection methods face two fundamental limitations: poor cross-domain generalization when…

计算机视觉与模式识别 · 计算机科学 2026-04-14 Xuecen Zhang , Vipin Chaudhary

The rise of Deepfake technology to generate hyper-realistic manipulated images and videos poses a significant challenge to the public and relevant authorities. This study presents a robust Deepfake detection based on a modified Vision…

计算机视觉与模式识别 · 计算机科学 2025-08-28 Saksham Kumar , Rhythm Narang

With the rapid development of AI-generated content (AIGC) technology, the production of realistic fake facial images and videos that deceive human visual perception has become possible. Consequently, various face forgery detection…

计算机视觉与模式识别 · 计算机科学 2024-06-17 Yijun Bei , Hengrui Lou , Jinsong Geng , Erteng Liu , Lechao Cheng , Jie Song , Mingli Song , Zunlei Feng

In recent years, deep learning-based video manipulation methods have become widely accessible to masses. With little to no effort, people can easily learn how to generate deepfake videos with only a few victims or target images. This…

计算机视觉与模式识别 · 计算机科学 2020-09-17 Shahroz Tariq , Sangyup Lee , Simon S. Woo

The malicious applications of deep forgery, represented by face swapping, have introduced security threats such as misinformation dissemination and identity fraud. While some research has proposed the use of robust watermarking methods to…

计算机视觉与模式识别 · 计算机科学 2023-10-26 Yunming Zhang , Dengpan Ye , Caiyun Xie , Long Tang , Chuanxi Chen , Ziyi Liu , Jiacheng Deng

Deepfake videos are causing growing concerns among communities due to their ever-increasing realism. Naturally, automated detection of forged Deepfake videos is attracting a proportional amount of interest of researchers. Current methods…

计算机视觉与模式识别 · 计算机科学 2025-02-13 Yunzhuo Chen , Naveed Akhtar , Nur Al Hasan Haldar , Ajmal Mian

The malicious use and widespread dissemination of deepfake pose a significant crisis of trust. Current deepfake detection models can generally recognize forgery images by training on a large dataset. However, the accuracy of detection…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Kun Pan , Yin Yifang , Yao Wei , Feng Lin , Zhongjie Ba , Zhenguang Liu , ZhiBo Wang , Lorenzo Cavallaro , Kui Ren

Over the past years, image generation and manipulation have achieved remarkable progress due to the rapid development of generative AI based on deep learning. Recent studies have devoted significant efforts to address the problem of face…

计算机视觉与模式识别 · 计算机科学 2024-02-15 Yuhang Lu , Touradj Ebrahimi

Generative Adversarial Networks (GANs) can generate realistic fake face images that can easily fool human beings.On the contrary, a common Convolutional Neural Network(CNN) discriminator can achieve more than 99.9% accuracyin discerning…

计算机视觉与模式识别 · 计算机科学 2020-03-20 Zhengzhe Liu , Xiaojuan Qi , Philip Torr

Convolutional neural networks (CNNs) have achieved a great success in face recognition, which unfortunately comes at the cost of massive computation and storage consumption. Many compact face recognition networks are thus proposed to…

计算机视觉与模式识别 · 计算机科学 2019-05-21 Yushu Feng , Huan Wang , Daniel T. Yi , Roland Hu

Face recognition performance based on deep learning heavily relies on large-scale training data, which is often difficult to acquire in practical applications. To address this challenge, this paper proposes a GAN-based data augmentation…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Zhongwen Li , Zongwei Li , Xiaoqi Li

The ability of generative models to produce highly realistic synthetic face images has raised security and ethical concerns. As a first line of defense against such fake faces, deep learning based forensic classifiers have been developed.…

计算机视觉与模式识别 · 计算机科学 2023-06-23 Fahad Shamshad , Koushik Srivatsan , Karthik Nandakumar

Face forgery by deepfake is widely spread over the internet and has raised severe societal concerns. Recently, how to detect such forgery contents has become a hot research topic and many deepfake detection methods have been proposed. Most…

计算机视觉与模式识别 · 计算机科学 2021-03-09 Hanqing Zhao , Wenbo Zhou , Dongdong Chen , Tianyi Wei , Weiming Zhang , Nenghai Yu

Deep-learning-based technologies such as deepfakes ones have been attracting widespread attention in both society and academia, particularly ones used to synthesize forged face images. These automatic and professional-skill-free face…

计算机视觉与模式识别 · 计算机科学 2022-12-08 YuYang Sun , ZhiYong Zhang , Isao Echizen , Huy H. Nguyen , ChangZhen Qiu , Lu Sun