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 growing use of the internet and social media, data security has become a major
issue. Thus, researchers are focusing on data security techniques such as steganography …

We propose a novel technique for steganography on 3-D meshes so as to resist
steganalysis. The majority of existing methods modulate vertex coordinates to embed …

In this study, we propose a novel high capacity double layer algorithm for secure data
embedding in 3D ob‑jects. This is achieved by aggregating a cryptography layer through the …

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 …

In this paper, we devise a novel steganography algorithm that has a high capacity while still
retaining the ability of adjusting the embedding distortion. A shifting strategy is explored to …

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 …

We propose a steganalytic algorithm for triangle meshes, based on the supervised training
of a classifier by discriminative feature vectors. After a normalization step, the triangle mesh …

Nowadays, 3D mesh animations have been increasingly used in various applications, eg, in
digital entertainment and physically based simulation. In many applications, it is possible …