Cited by 405Digital Media Forensic DetectionGenerative Adversarial Networks and Image SynthesisMisinformation and Its Impacts

The DOI matches its Crossref record; 39 of the 43 references it cites were found in a registry or an index.

Global Texture Enhancement for Fake Face Detection in the Wild

Open access
Liu, Zhengzhe, Qi, Xiaojuan, Torr, Philip H.S.·2020·2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)

Abstract

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 than99.9%accuracyin discerning fake/real images. In this paper, we conduct an empirical study on fake/real faces, and have two important observations: firstly, the texture of fake faces is substantially different from real ones; secondly, global texture statistics are more robust to image editing and transferable to fake faces from different GANs and datasets. Motivated by the above observations, we propose a new architecture coined as Gram-Net, which leverages global image texture representations for robust fake image detection. Experimental results on several datasets demonstrate that our Gram-Netoutperforms existing approaches. Especially, our Gram-Netis more robust to image editings, e.g. down-sampling, JPEGcompression, blur, and noise. More importantly, our Gram-Net generalizes significantly better in detecting fake faces from GAN models not seen in the training phase and can perform decently in detecting fake natural images.

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Research works printed but not linked: 3

  1. kodali, 2017, On convergence and stability of gans
  2. paszke, 2017, On Automatic Differentiation
  3. arjovsky, 0, Wasser-stein generative adversarial networks, International Conference on Machine Learning, 214

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Metadata

Authors
Liu, Z., Qi, X., & Torr, P. H. S.
Affiliations
University of Oxford (GB)
Venue
2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
Publisher
IEEE
Published
2020-06
Pages
8057-8066
ISSN
1063-6919 (ISSN-L)
OpenAlex
W3034795015
Cited by
401
References
43
Citations by year
2026: 55 · 2025: 102 · 2024: 71 · 2023: 64 · 2022: 57 · 2021: 42 · 2020: 9
FWCI
13.26
Type
conference paper
Language
en
Open access
Locations
  • IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings (publishedVersion)
  • arXiv (Cornell University) (submittedVersion)
  • The HKU Scholars Hub (University of Hong Kong) (submittedVersion)
  • arXiv (Cornell University)
Funders
  • Royal Academy of Engineering
  • Multidisciplinary University Research Initiative (EP/N019474/1)
  • Engineering and Physical Sciences Research Council (EP/N019474/1, EP/M013774/1, EP/M013774/, ERC-2012-AdG 321162-HELIOS, Seebibyte EP/M013774/1)
Topics
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Digital Media Forensic Detection
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Generative Adversarial Networks and Image Synthesis
  • Social Sciences › Sociology and Political Science › Misinformation and Its Impacts
Keywords
face forgery detection, deepfake detection, GAN-generated images

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