The illegal distribution of a digital movie is a common and significant threat to the film
industry. With the advent of high-speed broadband Internet access, a pirated copy of a …

Presents recent significant and rapid development in the field of 2D and 3D image analysis
2D and 3D Image Analysis by Moments, is a unique compendium of moment-based image …

Moments as projections of an image's intensity onto a proper polynomial basis can be
applied to many different aspects of image processing. These include invariant pattern …

Generally, image protection is often accomplished by digital watermark, which is also widely
used in the field of data protection and data ownership authentication. However, the existing …

In this article, a new scheme based on a combination of DWT, DCT, and SVD domains is
presented, in which the main focus is to provide proper solutions for reducing effect of …

In recent years, online social networks (OSNs) have become extremely popular and been
one of the most common ways for storing and distributing images. Naturally, such …

Cropping and random bending are two common attacks in image watermarking. In this
paper we propose a novel image-watermarking method to deal with these attacks, as well as …

Geometric distortions are generally simple and effective attacks for many watermarking
methods. They can make detection and extraction of the embedded watermark difficult or …

As an efficient watermark attack method, geometric distortions destroy the synchronization
between the watermark encoder and decoder. Local geometric distortion is a considerable …

This paper presents an invariant image watermarking scheme by introducing the Polar
Harmonic Transform (PHT), which is a recently developed orthogonal moment method …