This study presents an overview of various three‐dimensional (3D) image steganography
techniques from survey point of view. The authors present taxonomy of 3D image …

Three-dimensional (3-D) meshes are commonly used to represent virtual surfaces and
volumes. Over the past decade, 3-D meshes have emerged in industrial, medical, and …

With the widespread growth of digital information and improved internet technologies, the
demand for improved information security techniques has significantly increased due to …

We propose a simple yet efficient steganalytic algorithm for watermarks embedded by two
state-of-the-art 3D watermarking algorithms by Cho et al. The main observation is that while …

Outdoor augmented reality geographic information system (ARGIS) is the hot application of
augmented reality over recent years. This paper concludes the key solutions of ARGIS …

Multimedia data play an important role in many areas such as business, medicine, and
entertainment. Multimedia contents are often vulnerable to malicious interventions due to the …

Steganalysis aims to identify those changes performed in a specific media with the intention
to hide information. In this paper we assess the efficiency, in finding hidden information, of …

Abstract 3D steganalysis aims to identify subtle invisible changes produced in graphical
objects through digital watermarking or steganography. Sets of statistical representations of …

While 3-D steganography and digital watermarking represent methods for embedding
information into 3-D objects, 3-D steganalysis aims to find the hidden information. Previous …

This paper presents a new approach to 3D mesh watermarking using consistent
segmentation and mesh steganalysis. The method is blind, statistical, and highly robust to …