1730 search results - page 190 / 346 » Algebra and Computation |
147
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
We derive a new, two-dimensional nonseparable signal transform for computing the spectrum of spatial signals residing on a finite quincunx lattice. The derivation uses the connect...
151
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
The main goal of this paper is to show that pattern recognition techniques can be successfully used in abstract algebra. We introduce a pattern recognition system to recognize wor...
159
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DCC
2003
IEEE
16 years 6 months ago
2003
IEEE
By Andr`e theory, it is well known how to algebraically convert a spread in a projective space to an equivalent spread (representing the same translation plane) in a projective sp...
165
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CASC
2009
Springer
16 years 1 months ago
2009
Springer
This work addresses the problem of computing a certified ǫ-approximation of all real roots of a square-free integer polynomial. We proof an upper bound for its bit complexity, b...
138
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SCALESPACE
2009
Springer
16 years 1 months ago
2009
Springer
We present a fast edge-preserving cascadic multilevel image restoration method for reducing blur and noise in contaminated images. The method also can be applied to segmentation. O...