no code implementations • 2 Feb 2021 • Miki Tanaka, Kiya Hitoshi
In this paper, we investigate whether robust hashing has a possibility to robustly detect fake-images even when multiple manipulation techniques such as JPEG compression are applied to images for the first time.
no code implementations • 23 Jun 2018 • Iida Kenta, Kiya Hitoshi
Because of such a situation, a new image identification scheme for double-compressed JPEG images is proposed in this paper.