Search Results for author: Guanghua Gu

Found 4 papers, 3 papers with code

Frequency-Aware Deepfake Detection: Improving Generalizability through Frequency Space Learning

1 code implementation12 Mar 2024 Chuangchuang Tan, Yao Zhao, Shikui Wei, Guanghua Gu, Ping Liu, Yunchao Wei

Consequently, these detectors have exhibited a lack of proficiency in learning the frequency domain and tend to overfit to the artifacts present in the training data, leading to suboptimal performance on unseen sources.

DeepFake Detection Face Swapping

Rethinking the Up-Sampling Operations in CNN-based Generative Network for Generalizable Deepfake Detection

2 code implementations16 Dec 2023 Chuangchuang Tan, Huan Liu, Yao Zhao, Shikui Wei, Guanghua Gu, Ping Liu, Yunchao Wei

Recently, the proliferation of highly realistic synthetic images, facilitated through a variety of GANs and Diffusions, has significantly heightened the susceptibility to misuse.

DeepFake Detection Face Swapping

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