Content-aware fill
An image editing feature (Photoshop from CS5; AI-driven from version 22.0) that replaces a masked region with synthesised pixel content matching the surrounding visual context. AI-driven implementations (Adobe Firefly) produce inpainted regions that defeat classical ELA and copy-move detection.
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Related terms
Adversarial attackAutomatic Signature Verification (ASV)ByteRangeC2PA (Coalition for Content Provenance and Authenticity)Copy-move detectionCross-reference table (xref)Diffusion modelError Level Analysis (ELA)ESDA (Electrostatic Detection Apparatus)EXIF (Exchangeable Image File Format)GAN (Generative Adversarial Network)GAN spectrum fingerprint