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CGFormer: ViT-Based Network for Identifying Computer-Generated Images With Token Labeling
期刊论文
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2024, 卷号: 19, 页码: 235-250
作者:
Quan, Weize
;
Deng, Pengfei
;
Wang, Kai
;
Yan, Dong-Ming
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2024/02/22
CG image forensics
transformer
token labeling
generalization
robustness
Identification of image global processing operator chain based on feature decoupling
期刊论文
INFORMATION SCIENCES, 2023, 卷号: 637, 页码: 18
作者:
Chen, Jiaxin
;
Liao, Xin
;
Wang, Wei
;
Qin, Zheng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2023/11/17
Image forensics
Global processing operator chain
Operator chain identification
Feature decoupling
Detecting Compressed Deepfake Videos in Social Networks Using Frame-Temporality Two-Stream Convolutional Network
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2022, 卷号: 32, 期号: 3, 页码: 1089-1102
作者:
Hu, Juan
;
Liao, Xin
;
Wang, Wei
;
Qin, Zheng
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/06/06
Videos
Information integrity
Feature extraction
Streaming media
Faces
Forensics
Social networking (online)
Video forensics
compressed Deepfake videos
frame-level stream
temporality-level stream
Adversarial Analysis for Source Camera Identification
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2021, 卷号: 31, 期号: 11, 页码: 4174-4186
作者:
Wang, Bo
;
Zhao, Mengnan
;
Wang, Wei
;
Dai, Xiaorui
;
Li, Yi
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2021/12/28
Cameras
Feature extraction
Forensics
Task analysis
Perturbation methods
Neural networks
Training
Adversarial attacks
fingerprint copy-move attack
joint feature-based auto-learning attack
relation mismatch
Learn with diversity and from harder samples: Improving the generalization of CNN-Based detection of computer-generated images
期刊论文
FORENSIC SCIENCE INTERNATIONAL-DIGITAL INVESTIGATION, 2020, 卷号: 35, 页码: 12
作者:
Quan, Weize
;
Wang, Kai
;
Yan, Dong-Ming
;
Zhang, Xiaopeng
;
Pellerin, Denis
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/03/08
Image forensics
Computer-generated image
Convolutional neural network
Generalization
Negative samples
Joint statistics matching for camera model identification of recompressed images
期刊论文
MATHEMATICAL BIOSCIENCES AND ENGINEERING, 2019, 卷号: 16, 页码: 5041-5061
作者:
Wang, Bo
;
Li, Yabin
;
Sui, Xue
;
Li, Ming
;
Guo, Yanqing
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/02
camera model identification
double JPEG compression
transfer learning
image forensics
recompressed images
Robust Median Filtering Forensics Using Image Deblocking and Filtered Residual Fusion
期刊论文
IEEE ACCESS, 2019, 卷号: 7
作者:
Shan, Wuyang
;
Yi, Yaohua
;
Qiu, Junying
;
Yin, Aiguo
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2019/12/05
Median filtering
convolutional neural networks
robust forensics
JPEG compression
image deblocking
Robust contrast enhancement forensics based on convolutional neural networks
期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2019, 卷号: 71
作者:
Shan, Wuyang
;
Yi, Yaohua
;
Huang, Ronggang
;
Xie, Yong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/05
Contrast enhancement
Convolutional neural networks
Robust forensics
Composite image
JPEG compression
Detection of motion compensated frame interpolation via motion-aligned temporal difference.
期刊论文
Multimedia Tools & Applications, 2019, 卷号: Vol.78 No.6, 页码: 7453-7477
作者:
Ding, XL
;
Li, Y
;
Xia, M
;
He, J
;
Yang, GB
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/13
Motion compensated frame interpolation
Motion-aligned
One-class SVM
Video forensics
Detection of motion compensated frame interpolation via motion-aligned temporal difference
期刊论文
Multimedia Tools and Applications, 2019, 卷号: Vol.78 No.6, 页码: 7453-7477
作者:
Xiangling Ding
;
Yue Li
;
Ming Xia
;
Jiale He
;
Gaobo Yang
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2019/12/13
Video forensics
Motion compensated frame interpolation
Motion-aligned
One-class SVM
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