Entropy based spatial domain image watermarking and its performance analysis
Digital image watermarking technique based on LSB Substitution and Hill Cipher is
presented and examined in this paper. For better imperceptibility watermark is inserted in …
presented and examined in this paper. For better imperceptibility watermark is inserted in …
A new transformation of 3D models using chaotic encryption based on arnold cat map
Abstract In the emerging Virtual Reality era, 3D multimedia contents are popularized as
images and videos. Encryption is a methodology that enhances the security by converting …
images and videos. Encryption is a methodology that enhances the security by converting …
Robust 3D object watermarking scheme using shape features for copyright protection
This article utilizes the discrete wavelet transformation to introduce an advanced 3D object
watermarking model depending on the characteristics of the object's vertices. The model …
watermarking model depending on the characteristics of the object's vertices. The model …
[PDF][PDF] Optimization of 3D Triangular Mesh Watermarking Using ACO-Weber's Law
M Narendra, ML Valarmathi… - KSII Transactions on …, 2020 - academia.edu
The development of new multimedia techniques such as 3D printing is increasingly
attracting the public's attention towards 3D objects. An optimized robust and imperceptible …
attracting the public's attention towards 3D objects. An optimized robust and imperceptible …
Intelligent watermarking system based on soft computing
MF Hany, BAB Youssef, SM Darwish… - Proceedings of the …, 2020 - Springer
Digital watermarking for various multimedia contents is an effective solution for copyright
protection. The techniques of 3D Watermarking carefully insert some secret bits of data in 3D …
protection. The techniques of 3D Watermarking carefully insert some secret bits of data in 3D …