Search Results for author: Qingxiao Guan

Found 3 papers, 1 papers with code

CMFDFormer: Transformer-based Copy-Move Forgery Detection with Continual Learning

no code implementations22 Nov 2023 Yaqi Liu, Chao Xia, Song Xiao, Qingxiao Guan, Wenqian Dong, Yifan Zhang, Nenghai Yu

In this paper, we propose a Transformer-style copy-move forgery detection network named as CMFDFormer, and provide a novel PCSD (Pooled Cube and Strip Distillation) continual learning framework to help CMFDFormer handle new tasks.

Continual Learning

Copy-move Forgery Detection based on Convolutional Kernel Network

no code implementations5 Jul 2017 Yaqi Liu, Qingxiao Guan, Xianfeng Zhao

Numerous experiments are conducted to demonstrate the effectiveness and robustness of the GPU version of Convolutional Kernel Network, and the state-of-the-art performance of the proposed copy-move forgery detection method based on Convolutional Kernel Network.

Image Forgery Localization Based on Multi-Scale Convolutional Neural Networks

1 code implementation13 Jun 2017 Yaqi Liu, Qingxiao Guan, Xianfeng Zhao, Yun Cao

In this paper, we propose to utilize Convolutional Neural Networks (CNNs) and the segmentation-based multi-scale analysis to locate tampered areas in digital images.

Segmentation

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