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DCC
2004
IEEE
15 years 9 months ago
Length-Limited Variable-to-Variable Length Codes For High-Performance Entropy Coding
Arithmetic coding achieves a superior coding rate when encoding a binary source, but its lack of speed makes it an inferior choice when true high? performance encoding is needed. ...
Joshua G. Senecal, Mark A. Duchaineau, Kenneth I. ...
ICCAD
2004
IEEE
180views Hardware» more  ICCAD 2004»
15 years 6 months ago
Physical placement driven by sequential timing analysis
Traditional timing-driven placement considers only combinational delays and does not take into account the potential of subsequent sequential optimization steps. As a result, the ...
Aaron P. Hurst, Philip Chong, Andreas Kuehlmann
ACMACE
2004
ACM
15 years 3 months ago
Compelling experiences in mixed reality interactive storytelling
Entertainment systems promise to be a significant application for Mixed Reality. Recently, a growing number of Mixed Reality applications have included interaction with virtual ac...
Fred Charles, Marc Cavazza, Steven J. Mead, Olivie...
CSCW
2004
ACM
15 years 3 months ago
Towards dynamic collaboration architectures
In this paper, we introduce the concept of dynamically changing between centralized, replicated, and hybrid collaboration architectures. It is implemented by providing users a fun...
Goopeel Chung, Prasun Dewan
MMSEC
2004
ACM
209views Multimedia» more  MMSEC 2004»
15 years 3 months ago
Robust DWT-SVD domain image watermarking: embedding data in all frequencies
Protection of digital multimedia content has become an increasingly important issue for content owners and service providers. As watermarking is identified as a major technology t...
Emir Ganic, Ahmet M. Eskicioglu