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I would like to know what else is embedded in digital pictures, similar to the printer yellow dots, except it will be undetectable.
by lortrq 4y ago
I would like to know what else is embedded in digital pictures, similar to the printer yellow dots, except it will be undetectable.
- colechristensen 4y agoSensor noise has been used to successfully identify the camera used to take a picture. No embedded features just the physical characteristics of sensors being individual enough to identify.