1 code implementation • 26 Sep 2023 • Liu jun, Zhou Jiantao, Zeng Jiandian, Jinyu Tian
In addition, due to the avoidance of using surrogate models' gradient information when optimizing AEs for black-box models, our proposed DifAttack inherently possesses better attack capability in the open-set scenario, where the training dataset of the victim model is unknown.
1 code implementation • 28 Oct 2022 • Wu Haiwei, Zhou Jiantao, Zhang Shile, Tian Jinyu
In this work, we propose a Spatial-Temporal Deepfake Detection and Localization (ST-DDL) network that simultaneously explores spatial and temporal features for detecting and localizing forged regions.