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Enhancing Image Authenticity and Integrity in Social Media: Machine Learning-Driven Deepfake Detection and Metadata Watermarking for Image Authenticity Enhancement

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dc.contributor.author Nandasena, Kalaru
dc.date.accessioned 2025-06-11T03:30:09Z
dc.date.available 2025-06-11T03:30:09Z
dc.date.issued 2024
dc.identifier.citation Nandasena, Kalaru (2024) Enhancing Image Authenticity and Integrity in Social Media: Machine Learning-Driven Deepfake Detection and Metadata Watermarking for Image Authenticity Enhancement. BSc. Dissertation, Informatics Institute of Technology en_US
dc.identifier.issn 2019409
dc.identifier.uri http://dlib.iit.ac.lk/xmlui/handle/123456789/2490
dc.description.abstract "The authenticity dilemma in social media photography is being addressed by a ground-breaking solution. The project uses machine learning to analyze submitted photographs in real-time, identifying true captures and modified deepfakes. Once authentic, discrete watermarks are added to enhance integrity without compromising visual quality. The embedded watermark acts as a permanent sign of authenticity, and if targeted for deepfake modification, the watermark is subtly disturbed for quick identification. This approach counteracts misleading material on social media sites, allowing users and platforms to navigate digital visuals with greater confidence. Deepfake technology, a sophisticated tool for creating fake images and movies, has led to a trust crisis in social media." en_US
dc.language.iso en en_US
dc.subject Machine Learning en_US
dc.subject Deepfake en_US
dc.subject Image Enhance en_US
dc.title Enhancing Image Authenticity and Integrity in Social Media: Machine Learning-Driven Deepfake Detection and Metadata Watermarking for Image Authenticity Enhancement en_US
dc.type Thesis en_US


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