Results 101 to 110 of about 2,506 (223)
Revista Facultad de Ingeniería Universidad de Antioquia, 2014 This article presents the Fast Haar Wavelet Transform (FHWT) algorithm applied to satellite-images fusion. FHWT is applied to both a multispectral image and a panchromatic Ikonos image using the digital image processing toolbox and wavelet toolbox ...
Javier Medina +2 more
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Numerical Solution of Differential Equations Using Haar Wavelets
, 2014 M.Sc. SMCAThe present dissertation entitled, “NUMERICAL SOLUTION OF DIFFERENTIAL EQUATIONS USING HAAR WAVELETS”, embodies a brief account of investigations carried out by various authors on, Haar wavelets under the supervision of Dr.Vivek, Assistant ...
Choudhary, Anuradha
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Wavelets in weighted norm spaces [PDF]
, 2018 We give a complete characterization of the classes of weight functions for which the higher rank Haar wavelet systems are unconditional bases in weighted norm Lebesgue spaces.
Kazaryan, Samvel S. +2 more
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Wavelet Multiresolution Analysis of High-Frequency Asian FX Rates, Summer 1997 [PDF]
FX pricing processes are nonstationary and their frequency characteristics are time-dependent. Most do not conform to geometric Brownian motion, since they exhibit a scaling law with a Hurst exponent between zero and 0.5 and fractal dimensions between 1 ...
CORNELIS A. LOS, JEYANTHI KARUPPIAH
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Identificação de sistemas com resposta esparsa ao impulso utilizando transformada wavelet discreta parcial [PDF]
, 2006 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.
Ribas, Celso Henrique Herédias
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International Journal for Computational Civil and Structural EngineeringThe distinctive paper is devoted to multiscale modelling of functions with the use of Haar discrete wavelets. Numerical implementation is realized with the use of “Fortran” programming language (“Intel Visual Fortran” software).
Mojtaba Aslami , Pavel Akimov
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Tikrit Journal of Pure ScienceImage de-noising and restoration represent basic problems in image processing with many different applications including engineering, reconstruction of missing data during their transmission and enhancement ..etc.
Wesam Hujab Saood, Khamees Khalaf Hasan
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Haar wavelets in linear dynamic systems
, 2002 W artykule przedstawiono metody analizy i optymalizacji liniowych układów dynamicznych o stałych skupionych przy zastosowaniu funkcji Haara. Podano metody analizy dla układów dowolnego rzędu i o dowolnej liczbie sygnałów sterujących.
Kosicka, M., Adamczyk, P.
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Haar wavelets of higher order on fractals and regularity of functions
, 2004 Wavelets of Haar type of higher order m on self-similar fractals were introduced by the author in J. Fourier Anal. Appl. 4 (1998) 329–340. These are piecewise polynomials of degree m instead of piecewise constants.
Jonsson, Alf,, Jonsson, Alf
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