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DATE
2004
IEEE
168views Hardware» more  DATE 2004»
13 years 11 months ago
Architectures and Design Techniques for Energy Efficient Embedded DSP and Multimedia Processing
Energy efficient embedded systems consist of a heterogeneous collection of very specific building blocks, connected together by a complex network of many dedicated busses and inte...
Ingrid Verbauwhede, Patrick Schaumont, Christian P...
JEI
2008
129views more  JEI 2008»
13 years 6 months ago
Removable visible image watermarking algorithm in the discrete cosine transform domain
Abstract. A removable visible watermarking scheme, which operates in the discrete cosine transform (DCT) domain, is proposed for combating copyright piracy. First, the original wat...
Ying Yang, Xingming Sun, Hengfu Yang, Chang-Tsun L...
ACMMSP
2006
ACM
232views Hardware» more  ACMMSP 2006»
14 years 1 months ago
Implicit and explicit optimizations for stencil computations
Stencil-based kernels constitute the core of many scientific applications on block-structured grids. Unfortunately, these codes achieve a low fraction of peak performance, due pr...
Shoaib Kamil, Kaushik Datta, Samuel Williams, Leon...
ISCAS
2003
IEEE
147views Hardware» more  ISCAS 2003»
14 years 1 months ago
Parameterized and low power DSP core for embedded systems
Conventional ASIC designs are hard to be customized. Therefore DSP core-based ASIC design has potentially large payoff. This approach not only supports improved performance but al...
Ya-Lan Tsao, Ming Hsuan Tan, Jun-Xian Teng, Shyh-J...
LCTRTS
1999
Springer
13 years 12 months ago
Live Memory Analysis for Garbage Collection in Embedded Systems
Real-time garbage collection is essential if object-oriented languages (in particular, Java) are to become predictable enough for real-time embedded systems. Although techniques f...
Patrik Persson