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APCCAS
2002
IEEE
156views Hardware» more  APCCAS 2002»
14 years 17 days ago
Bit-plane watermarking for zerotree-coded images
In this paper, we develop a robust bit-plane watermarking technique based on zerotree coding. A robust watermark is an imperceptible but indelible code that can be used for owners...
Shih-Hsuan Yang, Hsin-Chang Chen
ICIP
2002
IEEE
14 years 9 months ago
JPEG2000-matched MRC compression of compound documents
The Mixed Raster Content (MRC) ITU document compression standard (T.44) specifies a multilayer decomposition model for compound documents into two contone image layers and a binar...
Debargha Mukherjee, Christos Chrysafis, Amir Said
ICIP
2006
IEEE
14 years 9 months ago
An Efficient FGS Coding Scheme for Interlaced Scalable Video Coding
JVT Scalable Video Coding (SVC) provides high coding efficiency for progressive video sequences with combined scalability. However, interlaced SVC is only the straightforward exte...
Yanyan Zheng, Xiangyang Ji, Feng Wu, Debin Zhao, W...
ICIP
2004
IEEE
14 years 9 months ago
Rate-distortion bounds for motion compensated rate scalable video coders
In this paper, we derive and evaluate theoretical ratedistortion performance bounds for scalable video compression algorithms which use a single motion-compensated prediction (MCP...
Gregory W. Cook, Josep Prades-Nebot, Edward J. Del...
ICIP
2000
IEEE
13 years 11 months ago
On Improving MPEG Spatial Scalability
The paper describes video codecs that provide the functionality of spatio-temporal scalability that enables construction of highly scalable video codecs. The coder exploits wavele...
Marek Domanski, Adam Luczak, Slawomir Mackowiak