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arXiv 2209.13792cs.CV
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基于机器学习的DeepFake检测方法

A Machine Learning Approach for DeepFake Detection

Instituto Federal de Educação, Ciência e Tecnologia de Brasília - IFB(巴西利亚联邦教育、科学与技术研究所(IFB))

Gustavo Cunha Lacerda, Raimundo Claudio da Silva Vasconcelos

摘要:

随着DeepFake技术的传播,这项技术已经变得相当容易获得,并且足够好,以至于人们担心它的恶意使用。面对这个问题,检测伪造的面孔对于确保安全和避免全球和私人范围内的社会政治问题至关重要。本文提出了一种使用卷积神经网络检测DeepFakes的解决方案,以及为此目的开发的数据集- Celeb-DF。结果表明,在这些图像的分类的总体准确率为95%,所提出的模型是接近存在的最先进的调整,以更好的结果,在未来出现的操作技术的可能性。

英文摘要:

With the spread of DeepFake techniques, this technology has become quite accessible and good enough that there is concern about its malicious use. Faced with this problem, detecting forged faces is of utmost importance to ensure security and avoid socio-political problems, both on a global and private scale. This paper presents a solution for the detection of DeepFakes using convolution neural networks and a dataset developed for this purpose - Celeb-DF. The results show that, with an overall accuracy of 95% in the classification of these images, the proposed model is close to what exists in the state of the art with the possibility of adjustment for better results in the manipulation techniques that arise in the future.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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