Article

Google SynthID

Google DeepMind · deepmind.google

How Google's invisible watermark is added to AI images and video and is designed to stand up to cropping, filters and compression.

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It answers 2 questions

  1. How do I remove an object, person or watermark from a photo?
  2. How can I tell whether text was written by AI?

Read with it

  1. Google's guide to Magic Eraser, Unblur, portrait blur and suggested enhancements, with the device requirements (at least 3 GB... support.google.com Article Edit your photos (Android) Google Photos Help
  2. Apple's Clean Up tool for removing distracting objects, on an Apple Intelligence iPhone (15 Pro and later), with the regions... support.apple.com Article Clean up, extend, and reframe photos on iPhone Apple Support
  3. Microsoft's guide to the Photos app: Generative Erase (processed on the device, so the photo never leaves it), the Background... support.microsoft.com Article Edit photos and videos in Windows Microsoft Support
  4. The US law that makes removing or altering copyright management information, such as a credit or watermark, unlawful when done... law.cornell.edu Article 17 U.S. Code 1202: Integrity of copyright management information Legal Information Institute, Cornell Law School
  5. How the Gemini app checks an uploaded image for SynthID and Content Credentials to tell whether Google's AI made or edited it. support.google.com Article Verify AI-generated images, videos, and audio Gemini Apps Help
  6. OpenAI's own detector, withdrawn on 20 July 2023 for low accuracy: 26% of AI text caught, 9% of human text wrongly flagged. openai.com Article New AI classifier for indicating AI-written text OpenAI
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