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Showing 1 to 2 of 2 for “"Image Verification"”.
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A New Framework for Refraction-Based Image Verification
We propose a novel approach to image verification that aims to unify optics, computer vision, computer graphics, and deep learning for active image protection. Our approach builds upon previous work involving placing spherical refractive objects in the scene that collectively act as a signature for …
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Supporting Open Source Investigative Journalism with Crowdsourced Image Geolocation
Journalists rely on image and video verification to support their investigations and often utilize open source tools to verify user generated content, but current practice requires experts be involved in every step of the process. Additionally, lacking custom tools to support verification efforts, …