Eric Kee, James F. O'Brien, Hany Farid. Exposing photo manipulation with inconsistent shadows. ACM Trans. Graph., 32(3):28, 2013. [doi]
@article{KeeOF13,
title = {Exposing photo manipulation with inconsistent shadows},
author = {Eric Kee and James F. O'Brien and Hany Farid},
year = {2013},
doi = {10.1145/2487228.2487236},
url = {http://doi.acm.org/10.1145/2487228.2487236},
researchr = {https://researchr.org/publication/KeeOF13},
cites = {0},
citedby = {0},
journal = {ACM Trans. Graph.},
volume = {32},
number = {3},
pages = {28},
}