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ICMCS
2007
IEEE
107views Multimedia» more  ICMCS 2007»
16 years 1 months ago
Power Efficient Motion Estimation using Multiple Imprecise Metric Computations
In this paper, we propose power efficient motion estimation (ME) using multiple imprecise sum absolute difference (SAD) metric computations. We extend recent work in [18] by prov...
In Suk Chong, Antonio Ortega
ISCAS
2007
IEEE
144views Hardware» more  ISCAS 2007»
16 years 1 months ago
Multiple-Width Bus Partitioning Approach to Datapath Synthesis
—A shared bus is a suitable structure for minimizing the interconnections costs in system synthesis. It has also been shown that the word-length of Functional Units has a great i...
Arash Ahmadi, Mark Zwolinski
GECCO
2007
Springer
183views Optimization» more  GECCO 2007»
16 years 1 months ago
Another investigation on tournament selection: modelling and visualisation
Tournament selection has been widely used and studied in evolutionary algorithms. To supplement the study of tournament selection, this paper provides several models describing th...
Huayang Xie, Mengjie Zhang, Peter Andreae
IPPS
2005
IEEE
16 years 26 days ago
Evaluation of Rate-Based Adaptivity in Asynchronous Data Stream Joins
Continuous query systems are an intuitive way for users to access streaming data in large-scale scientific applications containing many hundreds of streams. A challenge in these ...
Beth Plale, Nithya N. Vijayakumar
CHES
2005
Springer
156views Cryptology» more  CHES 2005»
16 years 24 days ago
A Very Compact S-Box for AES
A key step in the Advanced Encryption Standard (AES) algorithm is the “S-box.” Many implementations of AES have been proposed, for various goals, that effect the S-box in vari...
David Canright