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ICPR
2008
IEEE
15 years 10 months ago
A method for removing cyclic artefacts in discrete tomography using latin squares
This paper presents a technique to remove image artefacts, formed under the cyclic additive group Zp, during the inverse Radon reconstruction from primedimensioned discrete projec...
Shekhar Chandra, Imants D. Svalbe
DSD
2007
IEEE
116views Hardware» more  DSD 2007»
15 years 10 months ago
Design Method for Numerical Function Generators Based on Polynomial Approximation for FPGA Implementation
This paper focuses on numerical function generators (NFGs) based on k-th order polynomial approximations. We show that increasing the polynomial order k reduces significantly the...
Shinobu Nagayama, Tsutomu Sasao, Jon T. Butler
HICSS
2006
IEEE
117views Biometrics» more  HICSS 2006»
15 years 10 months ago
Multi-Method Approaches to Digital Government Research: Value Lessons and Implementation Challenges
Digital government is a complex organizational and social phenomenon. It involves technical, organizational, and policy elements, as well as their complex and recursive interactio...
José Ramón Gil-García, Theres...
IPPS
2005
IEEE
15 years 9 months ago
A Compiler Method for Memory-Conscious Mapping of Applications on Coarse-Grained Reconfigurable Architectures
This paper presents a compiler methodology for memoryaware mapping on 2-Dimensional coarse-grained reconfigurable architectures that aims in improving the mapped applications’ p...
Grigoris Dimitroulakos, Michalis D. Galanis, Costa...
ECWEB
2005
Springer
102views ECommerce» more  ECWEB 2005»
15 years 9 months ago
Improving Web Design Methods with Architecture Modeling
Many approaches have been developed for modeling the functional aspects of Web applications, but there is a lack of a modeling language for their architectural concerns. This paper...
Santiago Meliá, Jaime Gómez, Nora Ko...