Robust hashing is a powerful technique for processing large-scale images. Currently, many
reported image hashing schemes do not perform well in balancing the performances of …

Copy detection is crucial for protecting image copyright. This paper proposes a robust image
hashing approach via Weighted Saliency Map (WSM) and Laplacian Eigenmaps …

Hashing is an efficient technology for various image tasks. This article proposes an effective
image hashing with deep and moment features for content authentication. The deep features …

Copy detection is a key task of image copyright protection. This article proposes a robust
image hashing algorithm by CP decomposition and discrete cosine transform (DCT) for copy …

Image hashing is an efficient technique of image processing for various applications, such
as retrieval, copy detection and authentication. In this paper, we design a novel image …

Image hashing is an effective technique for copy detection. This article proposes a robust
color image hashing scheme with nonnegative matrix factorization (NMF) and saliency …