Google DeepMind 2023 年推出 SynthID 数字水印,已覆盖图像、视频、音频和文本,累计标记超 1000 亿图像视频及 6 万年音频。用户可在 Google 搜索、Chrome 内 Gemini 及 Gemini App 验证内容,使用超 5000 万次。同时采用 C2PA Content Credentials 标准,可查内容来源与修改历史。已开源文本水印技术,并与 OpenAI、NVIDIA、Apple 等合作推广。
As generative AI tools continue to evolve, we believe it's more important than ever to know what's AI-generated and what isn't. That's why @GoogleDeepMind launched SynthID in 2023-a technology that adds a hidden digital watermark to AI content.
Here's a summary of SynthID's journey and where the provenance technology (the documented history and origin of digital content) is today:
- SynthID watermarking was originally built for images, but now supports video, audio, and text.
- The technology has watermarked over 100 billion images and videos, alongside 60,000 years of audio.
- You can now verify content with SynthID directly in Google Search, Gemini in Chrome, and the @GeminiApp, where it has been utilized over 50 million times.