Detecting digital forgeries using of a lighting direction
Jung‐Beom Lee, Yong-In Yoon, Kyoung-Soo Doo, Dong‐Hwan Har, Jong-Soo Choi · 2007
This paper proposes a new method for digital forensic using a technique to detect a lighting direction. We describe how the estimated the lighting direction from a segmented image and show a ratio of detecting forgery.