Digital Image Forensic - Samples: Out of my lab: Series of tests on blind source separation (BSS)

Series of tests on blind source separation (BSS)

Splicing

Spliced image (left). The kryw-colourmap represents the probability of forgery from low to high (right). Overlay of forged image and heatmap image (middle). Colour coded signal separation [Image 1] Calibration Bar [Image 2]