Progress in wavelet algorithms and applications

Mladen Victor Wickerhauser

doi:10.1117/12.458771

Progress in wavelet algorithms and applications

Mladen Victor Wickerhauser

Department of Mathematics

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

1 Scopus citations

Abstract

Wavelet and wavelet packet transforms are presently used for image compression and denoising. There has been recent progress on three fronts: implementing multiplication operations in wavelet bases, estimating compressibility by wavelet packet transform coding, and designing wavelet packets to control frequency spreading and pointwise convergence. Some open problems are mentioned.

Original language	English
Pages (from-to)	157-168
Number of pages	12
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	4738
DOIs	https://doi.org/10.1117/12.458771
State	Published - 2002
Event	Wavelet and Independent Component Analysis Applications IX - Orlando, FL, United States Duration: Apr 3 2002 → Apr 5 2002

Keywords

Frequency spreading
Nonlinear approximation
Rate-distortion
Wavelet packets
Wavelet transforms

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10.1117/12.458771

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title = "Progress in wavelet algorithms and applications",

abstract = "Wavelet and wavelet packet transforms are presently used for image compression and denoising. There has been recent progress on three fronts: implementing multiplication operations in wavelet bases, estimating compressibility by wavelet packet transform coding, and designing wavelet packets to control frequency spreading and pointwise convergence. Some open problems are mentioned.",

keywords = "Frequency spreading, Nonlinear approximation, Rate-distortion, Wavelet packets, Wavelet transforms",

author = "Wickerhauser, \{Mladen Victor\}",

year = "2002",

doi = "10.1117/12.458771",

language = "English",

volume = "4738",

pages = "157--168",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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note = "Wavelet and Independent Component Analysis Applications IX ; Conference date: 03-04-2002 Through 05-04-2002",

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TY - JOUR

T1 - Progress in wavelet algorithms and applications

AU - Wickerhauser, Mladen Victor

PY - 2002

Y1 - 2002

N2 - Wavelet and wavelet packet transforms are presently used for image compression and denoising. There has been recent progress on three fronts: implementing multiplication operations in wavelet bases, estimating compressibility by wavelet packet transform coding, and designing wavelet packets to control frequency spreading and pointwise convergence. Some open problems are mentioned.

AB - Wavelet and wavelet packet transforms are presently used for image compression and denoising. There has been recent progress on three fronts: implementing multiplication operations in wavelet bases, estimating compressibility by wavelet packet transform coding, and designing wavelet packets to control frequency spreading and pointwise convergence. Some open problems are mentioned.

KW - Frequency spreading

KW - Nonlinear approximation

KW - Rate-distortion

KW - Wavelet packets

KW - Wavelet transforms

UR - https://www.scopus.com/pages/publications/0036406063

U2 - 10.1117/12.458771

DO - 10.1117/12.458771

M3 - Conference article

AN - SCOPUS:0036406063

SN - 0277-786X

VL - 4738

SP - 157

EP - 168

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

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

T2 - Wavelet and Independent Component Analysis Applications IX

Y2 - 3 April 2002 through 5 April 2002

ER -

Progress in wavelet algorithms and applications

Abstract

Keywords

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