Adapted wavelet computation methods

Mladen Victor Wickerhauser

doi:10.1117/12.205416

Adapted wavelet computation methods

Mladen Victor Wickerhauser

Department of Mathematics

Research output: Contribution to journal › Conference article › peer-review

Abstract

We briefly survey how to use libraries of (orthonormal) bases of well-behaved waveforms, including wavelets and lapped orthogonal transforms, so as to obtain fast numerical algorithms for the expansion of functions and operators in these bases. The most important applications are fast approximate matrix multiplication, and application of matrices to vectors.

Original language	English
Pages (from-to)	47-51
Number of pages	5
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	2491
DOIs	https://doi.org/10.1117/12.205416
State	Published - Apr 6 1995
Event	Wavelet Applications II 1995 - Orlando, United States Duration: Apr 17 1995 → Apr 21 1995

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AU - Wickerhauser, Mladen Victor

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AB - We briefly survey how to use libraries of (orthonormal) bases of well-behaved waveforms, including wavelets and lapped orthogonal transforms, so as to obtain fast numerical algorithms for the expansion of functions and operators in these bases. The most important applications are fast approximate matrix multiplication, and application of matrices to vectors.

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U2 - 10.1117/12.205416

DO - 10.1117/12.205416

M3 - Conference article

AN - SCOPUS:0029458981

SN - 0277-786X

VL - 2491

SP - 47

EP - 51

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - Wavelet Applications II 1995

Y2 - 17 April 1995 through 21 April 1995

ER -

Adapted wavelet computation methods

Abstract

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