1 code implementation • 2 May 2022 • Zhiqing Guo, Gaobo Yang, Dengyong Zhang, Ming Xia
Moreover, MTA module considers two dimensions, namely channel and manipulation traces, to force the network to learn the distribution of manipulation traces.
no code implementations • 2 May 2022 • Zhiqing Guo, Gaobo Yang, Jiyou Chen, Xingming Sun
Different from existing prediction based residual extraction methods, we propose a manipulation trace extractor (MTE) to directly remove the content features and preserve manipulation traces.
1 code implementation • 11 May 2020 • Zhiqing Guo, Gaobo Yang, Jiyou Chen, Xingming Sun
Thus, we propose an adaptive manipulation traces extraction network (AMTEN), which serves as pre-processing to suppress image content and highlight manipulation traces.