A picture is worth 1 000 words
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ICT Research & Innovation Innovation Funding Researchers Marie Skłodowska Curie actions ICT Secure societies – Protecting freedom and security of Europe and its citizens Italy Slovenia United KingdomWas a video taken with that specific camera? Police investigating a sexual abuse crime would want to know. Has someone tampered with an image to mislead people? A journalist may want to be sure a photo has not been manipulated before using it for an article.