3735 search results - page 140 / 747 » Order compression schemes |
ICPR
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper, we propose a Fractal Image Compression method on a virtual hexagonal image structure by adopting Fisher's basic method on the traditional square image structur...
98
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ICHIT
2009
Springer
15 years 7 months ago
2009
Springer
Foveation principles suggested by natural vision systems enable the construction of a proper mask that may modulate the coefficients given by the Discrete Wavelet Transform of an ...
111
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ICCS
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. The innovation of this work is a simple vectorizable algorithm for performing sparse matrix vector multiply in compressed sparse row (CSR) storage format. Unlike the vect...
MFCS
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. Effective fractal dimension was defined by Lutz (2003) in order to quantitatively analyze the structure of complexity classes. Interesting connections of effective dim...
111
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DATESO
2009
14 years 10 months ago
2009
In recent years, many approaches to XML twig pattern query (TPQ) processing have been developed. Some algorithms are supported by a stream abstract data type. s an abstract data ty...