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PCM
2004
Springer
190views Multimedia» more  PCM 2004»
10 years 3 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
MMSEC
2005
ACM
114views Multimedia» more  MMSEC 2005»
10 years 3 months ago
Watermarking of MPEG-2 video in compressed domain using VLC mapping
In this work we propose a new algorithm for fragile, high capacity yet file-size preserving watermarking of MPEG-2 streams. Watermarking is done entirely in the compressed domain,...
Bijan G. Mobasseri, Michael P. Marcinak
ICMCS
2006
IEEE
116views Multimedia» more  ICMCS 2006»
10 years 3 months ago
Robust Watermarking in the Wigner Domain
In this paper, a new watermarking scheme in the joint timefrequency domain is introduced. Wigner distribution is used to transform an image into the spatial-spectral domain. The p...
Mahmood Al-khassaweneh, Selin Aviyente
ICMCS
1999
IEEE
165views Multimedia» more  ICMCS 1999»
10 years 1 months ago
Template Based Recovery of Fourier-Based Watermarks Using Log-Polar and Log-Log Maps
Digital watermarks have been proposed as a method for discouraging illicit copying and distribution of copyrighted material. This paper describes a method for the secure and robus...
Shelby Pereira, Joseph Ó Ruanaidh, Fr&eacut...
ISQED
2009
IEEE
328views Hardware» more  ISQED 2009»
10 years 4 months ago
VLSI architectures of perceptual based video watermarking for real-time copyright protection
For effective digital rights management (DRM) of multimedia in the framework of embedded systems, both watermarking and cryptography are necessary. In this paper, we present a wat...
Saraju P. Mohanty, Elias Kougianos, Wei Cai, Manis...
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