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IWPC
2000
IEEE
14 years 2 months ago
Types and Concept Analysis for Legacy Systems
We combine type inference and concept analysis in order to gain insight into legacy software systems. Type inference for COBOL yields the types for variables and program parameter...
Tobias Kuipers, Leon Moonen
ICC
2008
IEEE
14 years 4 months ago
A Two-Stage Sensing Technique for Dynamic Spectrum Access
—Dynamic spectrum access (DSA) is a promising approach for mitigating spectrum scarcity. Underlying DSA is the need for fast and reliable spectrum sensing over a potentially larg...
Ling Luo, Sumit Roy
CIMAGING
2009
94views Hardware» more  CIMAGING 2009»
13 years 7 months ago
Iterative demosaicking accelerated: theory and fast noniterative implementations
Color image demosaicking is a key process in the digital imaging pipeline. In this paper, we present a rigorous treatment of a classical demosaicking algorithm based on alternatin...
Yue M. Lu, Mina Karzand, Martin Vetterli
CIVR
2010
Springer
196views Image Analysis» more  CIVR 2010»
14 years 2 months ago
On the sampling of web images for learning visual concept classifiers
Shiai Zhu, Gang Wang, Chong-Wah Ngo, Yu-Gang Jiang
CLA
2004
13 years 11 months ago
Binary Factor Analysis with Help of Formal Concepts
Binary factor analysis (BFA, also known as Boolean Factor Analysis) is a nonhierarchical analysis of binary data, based on reduction of binary space dimension. It allows us to find...
Ales Keprt, Václav Snásel