Perceptual Image Hashing for Content Authentication Based on Convolutional Neural Network With Multiple Constraints

Qin, Chuan; Liu, Enli; Feng, Guorui; Zhang, Xinpeng

doi:10.1109/tcsvt.2020.3047142

Perceptual Image Hashing for Content Authentication Based on Convolutional Neural Network With Multiple Constraints

In this paper, a novel perceptual image hashing scheme based on convolutional neural network (CNN) with multiple constraints is proposed, in which our deep hashing network learns the process of features extraction automatically according to the training target and then generates the final hash se…