Sciweavers

71 search results - page 3 / 15
» A Robust Watermark Scheme for Copyright Protection
Sort
View
73
Voted
IH
1998
Springer
15 years 1 months ago
Secure Copyright Protection Techniques for Digital Images
This paper2 presents a new approach for the secure and robust copyright protection of digital images. A system for generating digital watermarks and for trading watermarked images ...
Alexander Herrigel, Joseph Ó Ruanaidh, Holg...
ICIP
2006
IEEE
15 years 11 months ago
Robust Signature-Based Geometric Invariant Copyright Protection
The most significant bit (MSB)-plane of an image is least likely to change by the most signal processing operations. Watermarking techniques are, however, unable to exploit the MS...
Mohammad Awrangjeb, M. Manzur Murshed
PCM
2004
Springer
190views Multimedia» more  PCM 2004»
15 years 2 months ago
Mapping Energy Video Watermarking Algorithm Based on Compressed Domain
The paper presents a novel video watermarking scheme called Mapping Energy video Watermarking (MEW) for copyright protection. The watermark is embedded in the compressed domain and...
Lijun Wang, Hongxun Yao, Shaohui Liu, Wen Gao
MMS
2008
14 years 9 months ago
On error-correcting fingerprinting codes for use with watermarking
Digital fingerprinting has been suggested for copyright protection. Using a watermarking scheme, a fingerprint identifying the buyer is embedded in every copy sold. If an illegal c...
Hans Georg Schaathun
JMM2
2008
130views more  JMM2 2008»
14 years 9 months ago
A Robust Image Watermarking Scheme using Singular Value Decomposition
This paper presents a robust image watermarking scheme for multimedia copyright protection. In this work, host image is partitioned into four sub images. Watermark image such as `l...
B. Chandra Mohan, S. Srinivas Kumar