cs.AI updates on arXiv.org 10月07日
混合模型提升深度伪造检测
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本文提出一种结合Transformer架构和纹理方法的新型集成框架,通过创新的数据分割、序列训练等策略,在DFWild-Cup数据集上实现深度伪造检测的突破。

arXiv:2510.04630v1 Announce Type: cross Abstract: Detecting manipulated media has now become a pressing issue with the recent rise of deepfakes. Most existing approaches fail to generalize across diverse datasets and generation techniques. We thus propose a novel ensemble framework, combining the strengths of transformer-based architectures, such as Swin Transformers and ViTs, and texture-based methods, to achieve better detection accuracy and robustness. Our method introduces innovative data-splitting, sequential training, frequency splitting, patch-based attention, and face segmentation techniques to handle dataset imbalances, enhance high-impact regions (e.g., eyes and mouth), and improve generalization. Our model achieves state-of-the-art performance when tested on the DFWild-Cup dataset, a diverse subset of eight deepfake datasets. The ensemble benefits from the complementarity of these approaches, with transformers excelling in global feature extraction and texturebased methods providing interpretability. This work demonstrates that hybrid models can effectively address the evolving challenges of deepfake detection, offering a robust solution for real-world applications.

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深度伪造检测 混合模型 Transformer 纹理方法
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