How AI-Generated Image Detection Works: Signals, Models, and Forensic Techniques Detecting whether an image is genuine or entirely generated by artificial intelligence requires a blend of statistical analysis, visual forensics, and machine learning. At the core are models trained to spot subtle inconsistencies that human eyes typically miss: unnatural textures, improbable lighting, irregular anatomical details,…

How document fraud detection technologies work: AI, biometrics, and forensic analysis Modern attempts to manipulate identity documents blend traditional counterfeiting with advanced digital tampering. Effective defenses rely on a layered approach where machine learning models, image forensics, and behavioral biometrics combine to reveal anomalies that humans can miss. At the core, optical character recognition (OCR)…