Copyright infringement adversely affects the interest of copyright holders of images and
videos which are uploaded to different websites and peer-to-peer image sharing systems …

Perceptual hashing is used for multimedia content identification and authentication through
perception digests based on the understanding of multimedia content. This paper presents a …

In the recent digitization era, image hashing is a key technology, including image
recognition, authentication and manipulation detection, among many multimedia security …

This paper presents a new image hashing that is designed with tensor decomposition (TD),
referred to as TD hashing, where image hash generation is viewed as deriving a compact …

Recently, reversible data hiding in encrypted image (RDHEI) has attracted extensive
attention, which can be used in secure cloud computing and privacy protection effectively. In …

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 …

Image copy detection is an important technology of copyright protection. This paper
proposes an efficient hashing method for image copy detection using 2D-2D (two-directional …

Biometric image hashing techniques have been widely studied and seen progressive
advancements. However, only a handful of available solutions provide two-factor …

In this paper, a high-capacity reversible data hiding scheme in encrypted image with
separable capability is proposed. In order to mask image contents, original image is first …

In recent decades, a large number of perceptual image hashing schemes have been
designed to secure the authenticity and integrity of digital images. However, the feasible …