21. Wavelets An Introduction to wavelets by Amara Graps in HTML, PDF or Postscript. http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

22. Gilbert Strang's Home Page MIT. Lecture notes, text and research papers in numerical linear algebra and wavelets. http://www-math.mit.edu/~gs/

Gilbert Strang Professor of Mathematics Department of Mathematics Massachusetts Institute of Technology Room 2-240 Cambridge MA 02139 Phone: (617) 253-4383 Fax: (617) 253-4358 Send e-mail to: gs@math.mit.edu Short Biography: Short Biography Curriculum Vitae: Curriculum Vitae Books and Publications Complete List of Publications Recent Wavelet Papers Textbooks Visit the new Wellesley-Cambridge Press website MIT Classes 18.06 Linear Algebra (The video lectures are on this course page and also ocw.mit.edu Applied Mathematics and Engineering Mathematics 18.327 Wavelets and Filter Banks

23. Ingrid Daubechies' Homepage Wavelet theory, time frequency analysis, data compression, compactly supported wavelets. http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

24. THE WAVELET TUTORIAL PART I By ROBI POLIKAR FUNDAMENTAL CONCEPTS AN OVERVIEW OF THE WAVELET THEORY Second Edition. Welcome to this introductory tutorial on wavelet transforms. http://engineering.rowan.edu/~polikar/WAVELETS/WTpart1.html

The Wavelet Tutorial Part I by ROBI POLIKAR FUNDAMENTAL CONCEPTS AN OVERVIEW OF THE WAVELET THEORY Second Edition Welcome to this introductory tutorial on wavelet transforms. The wavelet transform is a relatively new concept (about 10 years old), but yet there are quite a few articles and books written on them. However, most of these books and articles are written by math people, for the other math people; still most of the math people don't know what the other math people are talking about (a math professor of mine made this confession). In other words, majority of the literature available on wavelet transforms are of little help, if any, to those who are new to this subject (this is my personal opinion). When I first started working on wavelet transforms I have struggled for many hours and days to figure out what was going on in this mysterious world of wavelet transforms, due to the lack of introductory level text(s) in this subject. Therefore, I have decided to write this tutorial for the ones who are new to the this topic. I consider myself quite new to the subject too, and I have to confess that I have not figured out all the theoretical details yet. However, as far as the engineering applications are concerned, I think all the theoretical details are not necessarily necessary (!). In this tutorial I will try to give basic principles underlying the wavelet theory. The proofs of the theorems and related equations will not be given in this tutorial due to the simple assumption that the intended readers of this tutorial do not need them at this time. However, interested readers will be directed to related references for further and in-depth information.

25. Perfectly Scientific - Home the scientific algorithm company. Experts in compression, wavelets, FFT, general transforms, color graphics, Monte Carlo, fractals, convolution,signal processing, matrix algebra, genetic algorithms, number theory. http://www.perfsci.com/

PSI news bTop-1 featured George Storm discusses the bTop-1, prize-winner at ADHOC / MacHack. New hardware! New poster! New largest prime number! The prime is 2 -1, discovered in February 2005. Algorithm contracting PSI offers unique services that are hard to find elsewhere. We specialize in industrial algorithm problems. Contact us for professional help on your algorithm problems. Lab hardware PSI designs and supports laboratory peripherals for Mac OS X. More details can be found on our hardware page Free software PSI has software available for free download under this license PrimeKit GiantInt AlgorithmSampler FastAlgorithms Souvenirs PSI also provides a unique collection of scientific souvenirs and gifts. Visit our store to find posters and other scientific paraphernalia.

26. Discovering Wavelets Tutorial Discovering wavelets Tutorial Discovering wavelets Tutorials http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

27. Sampling Theory In Signal And Image Processing Publishes referred articles on the development and applications of sampling and interpolation theory, wavelets, tomography,the Gibbs phenomenon. Comes out three times a year. http://www.geocities.com/jerria12/

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28. Bibliographies On Wavelets Bibliographies on wavelets at the University of Karlsruhe. http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

29. Transfer To Faculty.gvsu.edu Our goal for this site is to make it a center of activity for incorporating wavelets into the undergraduate curriculum. http://www.gvsu.edu/math/wavelets.htm

Transferring to the new GVSU Faculty Web Server ...

30. The Ondelette.com Community: Wavelets, Signals, Images, Video Image and signal processing, wavelets, and spectral analysis. Offer consulting service and advanced Web technology for forums. Also offer courses and seminars. http://www.ondelette.com/index_en.html

This URL is obselete. Please go to http://www.ondelette.com/indexen.html

31. The Wavelet Digest Index Bringing together the Wavelet Community. This site hosts a free monthly newsletter on wavelets. Covers theory and applications. Contains all archives http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

32. Discovering Wavelets: Tutorial If you are interested in an introduction to wavelets, we would humbly Plotting Scheming with wavelets, by Colm Mulchay, a Postscript File of his http://www.gvsu.edu/math/wavelets/tutorials.htm

DW Home Page Discovering Wavelets: Tutorials maintained by Edward Aboufadel and Steven Schlicker If you are interested in an introduction to wavelets, we would humbly recommend our textbook. However, there are also many free sources available on the Internet. We have reproduced here a few that we think are most accessible to undergraduates and nonspecialists. The Wavelet Tutorial: The Engineer's Ultimate Guide to Wavelet Analysis, by Robi Polikar An Introduction to Wavelets, by Amara Graps Wavelet Image Compression: Beating the Bandwidth Bottleneck By Peter Schroder, in Wired Vol. 3, No. 5, May 1995. , a Postscript File of his Mathematics Magazine article, along with an Errata Page A Practical Guide to Wavelet Analysis by Christopher Torrence and Gilbert P. Compo. A Wavelet Tutorial (based on S. Mallat's book) Wavelets for Computer Graphics: A Primer The D4 Wavelet a Maple worksheet ... The FBI's wavelet-based Integrated Automated Fingerprint Identification System See the press release of August 10, 1999. We also have a page of links to wavelet sites . Also, you might find some interesting information at one of the other main pages on this site (

33. SIMPLIcity: Content Based Image Retrieval / Search (1995-, WIPE, Virtual Microsc Largescale content-based image retrieval by James Wang, Jia Li, and Gio Wiederhold. Uses wavelets to Classify web sites and web images. http://www-db.stanford.edu/IMAGE

Content-based Image Retrieval Project (1995-2000, Stanford University; 2001-, Penn State University) WWW-DB.Stanford.EDU/IMAGE wang.ist.psu.edu/IMAGE >> This page holds information related to this project before August 2000. >> For up-to-date info and demos related to this project, go to the new page http://wang.ist.psu.edu/IMAGE >> You will be redirected in 30 seconds. This content-based image search and automatic learning-based linguistic indexing project was started in 1995 when James Z. Wang developed an art image retrieval system for the Stanford University Libraries. He has later worked for the IBM QBIC project, the NEC AMORA project, and the AI Center of SRI International. From 1999 to 2000, the project was funded by the National Science Foundation under the TID (Trusted Image Distribution) project (PI: Gio Wiederhold). TID is part of the NSF Digital Library Initiative II (DLI-II) program . The technology research has been continued at Penn State University since 2001, with funding from the National Science Foundation ITR (PI: James Z. Wang), PNC Foundation, and SUN Microsystems. If you have any questions or comments about the image retrieval project, please send a message to James Z. Wang (jwang AT ist.psu. edu). Main Project Group Members Jia Li , Assistant Professor, Statistics, Penn State University (jiali AT db.stanford. edu)

34. Wavelets Kapitel 3 WaveletKompression Bibliographies on wavelets Wavelet Group Karlsruhe Wavelet Bibliographies at Salzburg University http://www.thur.de/~Voland/Wavelets.html

Wavelets Tutorials: Wavelet Tutorial by Robi Polikar (very good!) Tutorial on Wavelet Analysis of Experimental Data Tutorials by Clemens Valens Papers by me (in german) Waveletbasierte Bildkompression in der Anwendung (Vortrag, 22 Seiten, 1.5 MB) Wavelets: Grundlagen und Anwendung in der Bildkompression (Bericht, 23 Seiten, 1.4 MB) Grundlagen / Basics: Amara's Wavelet Page Mathsoft Wavelet Resources WaveLab@Stanford Wolfram Research Wavelet Explorer ... The Voice - Seeing with your ears Homepages von Wavelet/Compression-Forschern / scientists homepages: Andreas Uhl Neil Getz Tilo Strutz Amara Graps ... Robert M. Gray Java Wavelet-Sources altavista: +java +wavelet +source Kommerzielle Wavelet-Forschung / Commercial research: Summus, Ltd. Lightning Strike CREW SPIHT ... LuRaTech Kompression allgemein / Compression in general: Witten + Co. INTERNET PARALLEL COMPUTING ARCHIVE ftp.imag.fr/pub1/compression Compression Presentation> ... mathtools.com EMail: Voland@Jena.Thur.de This Page: www.thur.de/~Voland/Wavelets.html Last modified: 2000-01-03 20:18:59 MET by Created with: XEmacs

35. RESEARCH GROUP ON HARMONIC ANALYSIS Universidad de Buenos Aires. People, interests and publications. Interests include wavelets and fractal geometry. http://mate.dm.uba.ar/~umolter/pagina_grupo.html

Research Group on Real and Harmonic Analysis Wavelets and Fractal Geometry Our group belongs to the Department of Mathematics, Universidad de Buenos Aires (Buenos Aires, Argentina). We are interested in aspects of Harmonic Analysis - in particular, wavelet theory, frames and irregular sampling. Some of our present interests are: Irregular Sampling in Shift invariant Spaces Homogeneous Functions Determining Sets Atomic Decompositions Irregular Wavelet Frames Hausdorff measure of Cantor sets Fractal Geometry (with Applications) We have ongoing collaboration with the following Researchers: Argentina Hugo Aimar (Universidad del Litoral) Felipe Zo (Universidad de San Luis) Rest of the world Akram Aldroubi (Vanderbilt University) John J. Benedetto (University of Maryland, College Park) Hans G. Feichtinger (University of Vienna) Karlheintz Grochenig (University of Connecticut) Doug Hardin (Vanderbilt University) Kathryn Hare (University of Waterloo) Christopher Heil (Georgia Institute of Technology) Michael T. Lacey (Georgia Institute of Technology) Stephane Mallat (Ecole Polytechnique) Franklin Mendivil (University of Halifax) Ron Shonkwiler (Georgia Institute of Technology) We have common interest and interactions with USA : NSF Focused Research Group: Wavelets, Frames, and Operator Theory

36. Wavelets At Imager Here at Imager, we ve been doing some work with wavelets, those clever little The Course wavelets and their Applications in Computer Graphics http://www.cs.ubc.ca/nest/imager/contributions/bobl/wvlt/top.html

Wavelets at Imager Here at Imager, we've been doing some work with wavelets, those clever little multiresolution basis functions. We're releasing some of our work via this page, as described below. The Course "Wavelets and their Applications in Computer Graphics" This course, taught at SIGGRAPHs '94 and '95, was organized by Dr. Alain Fournier . It includes presentations by a number of experienced wavelet researchers. You can download the notes accompanying the SIGGRAPH '95 presentation of this course . These are in the form of a (UNIX) compress ed file 3.4MB in size that uncompresses to an 11.0MB PostScript(tm) file. The printed document is 239 pages long. These notes are provided through the courtesy of Dr. Fournier. If you have difficulty downloading this file over the Web, it is also available via FTP at node "ftp.cs.ubc.ca" in directory "/pub/local/bobl/wvlt" as file "notes.ps.Z". wvlt - The Imager Wavelet Library The Imager Wavelet Library (wvlt) is a small set of routines that allow the user to manipulate wavelets. This package includes C source for the library and for three sample binaries that call it, some demos, and some (sparse) documentation. It was described in the above course. You can download a UNIX shar file (its size is about 164KB) of the most recent release, 2.1, of this package. Alternatively, you can download

37. Leeds Annual Statistical Research Workshops Organised by the Department of Statistics, University of Leeds, Leeds, UK. Some papers are online. 23rd meeting LASR2004 Bioinformatics, Images and wavelets; 68 July 2004. http://www.amsta.leeds.ac.uk/Statistics/workshop/

Leeds Annual Statistical Research Workshops Department of Statistics The University of Leeds, Leeds, LS2 9JT, U.K. Tel: 0113 343 5101, Fax: 0113 343 5090 The Leeds Workshop is a well established annual event now looking forward to its 24th year. Although begun as an internal event, it now enjoys the support of a number of visitors each year from other universities and research bodies from around the world. These workshops usually extend over three days with input by one or more invited speakers. Over recent years, the theme of the workshop has reflected the growing, but not exclusive, departmental interest and expertise in bioinformatics, image and shape analysis, and wavelets. LASR 2006 - The Role of Statistics in Interdiciplinary Research Our 25th anniversary workshop will be held on the 4th - 6th July 2006. The programme will include the following key speakers: Brian Athey (University of Michigan) Julian Besag, FRS (University of Washington) Fred Bookstein (University of Michigan) Sir David Cox, FRS (Nuffield College, Oxford)

38. WAVELETS Wavelet history, bayesian inference, statistical modeling. http://www.isye.gatech.edu/~brani/wavelet.html

Jacket's Wavelets LOCAL BIOWAVELET.COM BIOWAVELET.COM is a domain devoted to multiscale methods in bioengineering. It serves as repository of papers, manuscripts, software, and other relevant information on the interface of wavelets and bioinformatics. It also provides information on related research at Wallace H. Coulter School of Biomedical Engineering , GaTech. Soon to be linked. LPM: Bayesian Wavelet Thresholding based on Larger Posterior Mode This project explores the thresholding rules induced by a variation of the Bayesian MAP principle. The MAP rules are Bayes actions that maximize the posterior. Under the proposed model the posterior is either unimodal or bimodal. The proposed rule is thresholding and always picks the mode of the posterior larger in absolute value, thus the name LPM. We demonstrate that the introduced shrinkage performs comparably to several popular shrinkage techniques. Exact risk properties of the thresholding rule are explored. We provide extensive simulational analysis and apply the proposed methodology to real-life experimental data coming from the field of Atomic Force Microscopy (AFM). You could try the LPM thresholding if your MATLAB has access to WaveLab Module.

39. Andreas Klappenecker's Home Page Assistant professor at Texas A M. Quantum computing, wavelets. Includes lecture notes and preprints in pdf format. http://www.cs.tamu.edu/faculty/klappi/

Andreas Klappenecker Assistant Professor Department of Computer Science College Station, TX 77843-3112 USA Office 509B Harvey R. Bright Building Phone FAX Email klappi @ cs.tamu.edu Office hours MT 3:30pm-4:30pm or by appointment Research Publications Efficient Decoherence Control Algorithms (NSF) Quantum Computing (TITF) Catalogue of Nice Error Bases ... Academical genealogy Courses and Seminar Analysis of Algorithms (Honors) Quantum Computing Seminar Previous Courses Service I organized the Mini-Symposium on Quantum Computing in 2001. List of wavelet researchers My Erdös number is 2: Paul Erdös collaborated with Itshak Borosh, who collaborated with me. My Erdös number of the second kind is 3 : Erdös wrote a paper with Purdy, who wrote a paper with Blakley, who wrote a paper with me. Links Upcoming Conferences

40. Wavelets And Signal Processing As I ve noted in the discussion of Haar wavelets, I stumbled into wavelets wavelets lead me to classical signal processing (eg, signal processing based http://www.bearcave.com/misl/misl_tech/wavelets/

Wavelets and Signal Processing It's true that the Torah the visible Torah, that is is only one of the possible permutations of the letters of the eternal Torah, as God crated it and delivered it to the angels. By rearranging the letters of the book over the centuries, we may someday arrive again at the original Torah. But the important thing is not the finding, it is the seeking, it is the devotion with which one spins the wheel of the prayer and scripture, discovering the truth little by little. Diotallevi in Foucault's Pendulum , by Umberto Eco Using the quote above is, perhaps, ironic, since the character, Diotallevi, in Umberto Eco's Foucault's Pendulum , goes on in the next sentence to denounce the use of computers as tools for seeking truth. Signal processing and filtering is, in its modest way, an attempt to find a better form for a set of information, either by reshaping it or filtering out selected parts (parts that are sometimes labeled as noise). Put another way, signal processing allows us to uncover a form of the signal that is closer to the truth (or a truth). Although we have powerful computing and mathematical tools, perhaps there is some value in taking Diotellevi warning to heart:

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