Results 151 to 160 of about 251,704 (215)

Crystallographic Haar Wavelets

Journal of Fourier Analysis and Applications, 2011
Let \(\Gamma\) be a \(d\)-dimensional crystallographic group and let \(a:\,{\mathbb R}^d \to {\mathbb R}^d\) be an expanding affine map. By definition, \((\Gamma,a)\)-crystallographic multiwavelets form a finite set of functions \(\{\psi^1,\ldots, \psi^L\}\), which generate an orthonormal basis, a Riesz basis or a Parseval frame for \(L^1({\mathbb R}^d)
González, Alfredo L., Moure, María del Carmen   +1 more
openaire   +2 more sources

Ze vroegen aan haar naar haar mening

2023
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Coppen, P.A.J.M., Coppen, P.A.J.M.
openaire   +2 more sources

Haar Wavelet Splines

Journal of Interdisciplinary Mathematics, 2001
Abstract In this paper is discussed the numerical approximation of differential operators using Haar wavelet bases and their spline-derivatives. It is shown how to smooth the Haar family of wavelets using splines, and to compute the derivatives of the Haar function using the splines.
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Haar series

Siberian Mathematical Journal, 1973
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Haar mannen deelde ze met haar tijgers

de Volkskrant, 2005
De laatste bekentenis van Mabel Stark – Het miraculeuze leven van een vrouwelijke ...
openaire   +1 more source

Haare

2005
Karsten Diekmann, Petra Jany, Hanna Lipp-Thoben, Dieter Lück   +3 more
openaire   +1 more source

Hierarchical method for cataract grading based on retinal images using improved Haar wavelet

Information Fusion, 2020
Huiqi Li
exaly  

Fast Haar Transforms for Graph Neural Networks

Neural Networks, 2020
Ming Li, Zheng, Yu Guang Wang
exaly  

A fusion-domain color image watermarking based on Haar transform and image correction

Expert Systems With Applications, 2021
Qingtang Su, Xueting Zhang
exaly