Download or read book Multidimensional Filter Banks and Wavelets written by Sankar Basu and published by Springer Science & Business Media. This book was released on 1996-07-31 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multidimensional Filter Banks and Wavelets: Basic Theory and Cosine Modulated Filter Banks brings together in one place important contributions and up-to-date reserach results in this important area. Multidimensional Filter Banks and Wavelets: Basic Theory and Cosine Modulated Filter Banks serves as an excellent reference, providing insight into some of the most important research issues in the field.
Download or read book Multidimensional Filter Banks and Wavelets written by Sankar Basu and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multidimensional Filter Banks and Wavelets: Reserach Developments and Applications brings together in one place important contributions and up-to-date research results in this important area. Multidimensional Filter Banks and Wavelets: Research Developments and Applications serves as an excellent reference, providing insight into some of the most important research issues in the field.
Download or read book Multidimensional Filter Banks and Wavelets written by Sankar Basu and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Techniques in One Dimensional and Multidimensional Filter Banks and Wavelet Design written by Hanmook Choi and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multidimensional Multirate Filters and Filter Banks written by Tsuhan Chen and published by . This book was released on 1993 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multirate and Wavelet Signal Processing written by Bruce W. Suter and published by Elsevier. This book was released on 1997-12-10 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This innovative and in-depth book integrates the well-developed theory and practical applications of one dimensional and multidimensional multirate signal processing. Using a rigorous mathematical framework, it carefully examines the fundamentals of this rapidly growing field. Areas covered include: basic building blocks of multirate signal processing; fundamentals of multidimensional multirate signal processing; multirate filter banks; lossless lattice structures; introduction to wavelet signal processing. Multirate and Wavelet Signal Processing forms the basis for a graduate course in multirate signal processing. It includes an introduction to wavelet signal processing and emphasizes topics of ever-increasing importance for a wide range of applications. Concise and easy-to-read, this book is also a useful primer for professional engineers. - Integrates the well-developed theory and practical applications of one-dimensional and multidimensional multirate signal processing - Emphasizes topics of ever-increasing importance for a wide range of applications - Written in a concise, easy-to-read style - Uses relevant examples - General mathematical formulation permits extensions of concepts to diverse applications, such as speech, imaging, video, and synthetic aperture radar - Emphasizes key topics of the field, allowing the reader to make the most efficient use of time in learning the fundamentals of multirate - Designed to be completely covered in a single semester or quarter
Download or read book Multirate Systems and Filter Banks written by P. P. Vaidyanathan and published by Pearson. This book was released on 1993 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a treatment of the fundamentals as well as advancements in the field of multirate signal processing. This text describes both theoretical developments and design tools. It will be useful for graduate courses in multitrate signal processing.
Download or read book Filter Bank written by Fouad Sabry and published by One Billion Knowledgeable. This book was released on 2024-04-29 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is Filter Bank A filter bank is an array of bandpass filters that is used in signal processing. Its purpose is to divide the input signal into several components, each of which carries a sub-band of the original signal. Attenuating the components in a new way and recombining them into a modified version of the original signal is one of the applications of a filter bank. A graphic equalizer is one example of this type of application. The result of analysis is referred to as a subband signal, and it contains as many subbands as there are filters in the filter bank. The process of decomposition that is carried out by the filter bank is referred to as analysis. Synthesis is the term used to describe the process of reconstruction, which refers to the act of reconstructing a complete signal that was produced by the filtering process. How you will benefit (I) Insights, and validations about the following topics: Chapter 1: Filter Bank Chapter 2: Discrete Fourier Transform Chapter 3: Digital Filter Chapter 4: Wavelet Chapter 5: Modified Discrete Cosine Transform Chapter 6: Finite Impulse Response Chapter 7: Daubechies Wavelet Chapter 8: Discrete Wavelet Transform Chapter 9: Discrete-Time Fourier Transform Chapter 10: Downsampling (Signal Processing) (II) Answering the public top questions about filter bank. (III) Real world examples for the usage of filter bank in many fields. Who this book is for Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of Filter Bank.
Download or read book Multidimensional Filter Banks and Multiscale Geometric Representations written by Minh N. Do and published by Foundations and Trends(r) in S. This book was released on 2012-09-22 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting from basic concepts such as multidimensional filtering and nonseparable sampling, Multidimensional Filter Banks and Multiscale Geometric Representations presents a systematic overview of the common notation, key tools, and main results in the characterization and design of multidimensional filter banks.
Download or read book The Identity of Zeros of Higher and Lower Dimensional Filter Banks and the Construction of Multidimensional Nonseparable Wavelets written by Sirak Belayneh (George Mason University graduate) and published by . This book was released on 2008 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation investigates the construction of nonseparable multidimensional wavelets using multidimensional filterbanks. The main contribution of the dissertation is the derivation of the relations zeros of higher and lower dimensional filterbanks for cascade structures. This relation is exploited to construct higher dimensional regular filters from known lower dimensional regular filters. Latter these filters are used to construct multidimensional nonseparable wavelets that are applied in the reconstruction and denoising of multidimensional images. The relation of discrete wavelets and multirate filterbanks was first demonstrated by Meyer and Mallat. Latter, Daubechies used this relation to construct continuous wavelets using the iteration of filterbanks. Daubechies also set the necessary conditions on these filer banks for the construction of continuous wavelets. These conditions also known as the regularity condition are critical for the construction of continuous wavelet basis form iterated filterbanks. In the single dimensional case these regularity conditions are defined in terms of the order of zeros of the filterbanks . The iteration of filterbanks with higher order zeros results in fast convergence to continuous wavelet basis. This regularity condition for the single dimensional case has been extended by Kovachevic to include the multidimensional case. However, the solutions to the regularity condition are often complicated as the orders and dimensions increase. In this dissertation the relations of zeros of lower and higher dimensional filters based on the definition of regularity conditions for cascade structures has been investigated. The identity of some of the zeros of the higher and lower dimensional filterbanks has been established using concepts in linear spaces and polynomial matrix description. This relation is critical in reducing the computational complexity of constructing higher order regular multidimensional filterbanks. Based on this relation a procedure has been adopted where one can start with known single dimensional regular filterbanks and construct the same order multidimensional nonseparable regular filterbanks . These filterbanks are then iterated as in the one dimensional case to give continuous multidimensional nonseparable wavelets. The conditions for dilation matrices with better isotropic transformation has also been revisited. Several examples are used to illustrate the construction of these multidimensional nonseparable wavelets. Finally, these nonseparable multidimensional wavelet basis are used in the reconstruction and denoising of multidimensional images and the results are compared to those obtained by separable wavelets.
Download or read book Wavelets and Filter Banks written by Gilbert Strang and published by SIAM. This book was released on 1996-10-01 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive treatment of wavelets for both engineers and mathematicians.
Download or read book Fundamental Papers in Wavelet Theory written by Christopher Heil and published by Princeton University Press. This book was released on 2009-01-10 with total page 897 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book traces the prehistory and initial development of wavelet theory, a discipline that has had a profound impact on mathematics, physics, and engineering. Interchanges between these fields during the last fifteen years have led to a number of advances in applications such as image compression, turbulence, machine vision, radar, and earthquake prediction. This book contains the seminal papers that presented the ideas from which wavelet theory evolved, as well as those major papers that developed the theory into its current form. These papers originated in a variety of journals from different disciplines, making it difficult for the researcher to obtain a complete view of wavelet theory and its origins. Additionally, some of the most significant papers have heretofore been available only in French or German. Heil and Walnut bring together these documents in a book that allows researchers a complete view of wavelet theory's origins and development.
Download or read book Multiresolution Signal and Geometry Processing Filter Banks Wavelets and Subdivision Version 2013 09 26 written by Michael D. Adams and published by Michael Adams. This book was released on 2013-09-26 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended for use in the teaching of graduate and senior undergraduate courses on multiresolution signal and geometry processing in the engineering and related disciplines. It has been used for several years for teaching purposes in the Department of Electrical and Computer Engineering at the University of Victoria and has been well received by students. This book provides a comprehensive introduction to multiresolution signal and geometry processing, with a focus on both theory and applications. The book has two main components, corresponding to multiresolution processing in the contexts of: 1) signal processing and 2) geometry processing. The signal-processing component of the book studies one-dimensional and multi-dimensional multirate systems, considering multirate structures such as sampling-rate converters, filter banks, and transmultiplexers. A particularly strong emphasis is placed on filter banks. Univariate and multivariate wavelet systems are examined, with the biorthogonal and orthonormal cases both being considered. The relationship between filter banks and wavelet systems is established. Several applications of filter banks and wavelets in signal processing are covered, including signal coding, image compression, and noise reduction. For readers interested in image compression, a detailed overview of the JPEG-2000 standard is also provided. Some other applications of multirate systems are considered, such as transmultiplexers for communication systems (e.g., multicarrier modulation). The geometry-processing component of the book studies subdivision surfaces and subdivision wavelets. Some mathematical background relating to geometry processing is provided, including topics such as homogeneous coordinate transformations, manifolds, surface representations, and polygon meshes. Several subdivision schemes are examined in detail, including the Loop, Kobbelt sqrt(3), and Catmull-Clark methods. The application of subdivision surfaces in computer graphics is considered. A detailed introduction to functional analysis is provided, for those who would like a deeper understanding of the mathematics underlying wavelets and filter banks. For those who are interested in software applications of the material covered in the book, appendices are included that introduce the CGAL and OpenGL libraries. Also, an appendix on the SPL library (which was developed for use with this book) is included. Throughout the book, many worked-through examples are provided. Problem sets are also provided for each major topic covered.
Download or read book Fundamentals of Circuits and Filters written by Wai-Kai Chen and published by CRC Press. This book was released on 2018-10-08 with total page 1034 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, drawn from the Circuits and Filters Handbook, focuses on mathematics basics; circuit elements, devices, and their models; and linear circuit analysis. It examines Laplace transformation, Fourier methods for signal analysis and processing, z-transform, and wavelet transforms. It also explores network laws and theorems, terminal and port represetnation, analysis in the frequency domain, and more.
Download or read book Mathematics for Circuits and Filters written by Wai-Kai Chen and published by CRC Press. This book was released on 2022-09-16 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every engineering professional needs a practical, convenient mathematics resource, without extensive theory and proofs. Mathematics for Circuits and Filters stresses the fundamental theory behind professional applications, making an excellent, flexible resource that enables easy access to the information needed to deal with circuits and filters. The sections feature frequent examples and illustrations, reinforcing the basic theory. The examples also demonstrate applications of the concepts. References at the end of each section are drawn from not only traditional sources, but from relevant, nontraditional ones as well, including software, databases, standards, seminars, and conferences. This leads advanced researchers quickly to the data they may need for more specialized problems. An international panel of experts developed the chapters for practicing engineers, concentrating on the problems that they encounter the most and have the most difficulty with. Mathematics for Circuits and Filters aids in the engineer's understanding and recall of vital mathematical concepts and acts as the engineer's primary resource when looking for solutions to a wide range of problems.
Download or read book Sampling Wavelets and Tomography written by John J. Benedetto and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sampling, wavelets, and tomography are three active areas of contemporary mathematics sharing common roots that lie at the heart of harmonic and Fourier analysis. The advent of new techniques in mathematical analysis has strengthened their interdependence and led to some new and interesting results in the field. This state-of-the-art book not only presents new results in these research areas, but it also demonstrates the role of sampling in both wavelet theory and tomography. Specific topics covered include: * Robustness of Regular Sampling in Sobolev Algebras * Irregular and Semi-Irregular Weyl-Heisenberg Frames * Adaptive Irregular Sampling in Meshfree Flow Simulation * Sampling Theorems for Non-Bandlimited Signals * Polynomial Matrix Factorization, Multidimensional Filter Banks, and Wavelets * Generalized Frame Multiresolution Analysis of Abstract Hilbert Spaces * Sampling Theory and Parallel-Beam Tomography * Thin-Plate Spline Interpolation in Medical Imaging * Filtered Back-Projection Algorithms for Spiral Cone Computed Tomography Aimed at mathematicians, scientists, and engineers working in signal and image processing and medical imaging, the work is designed to be accessible to an audience with diverse mathematical backgrounds. Although the volume reflects the contributions of renowned mathematicians and engineers, each chapter has an expository introduction written for the non-specialist. One of the key features of the book is an introductory chapter stressing the interdependence of the three main areas covered. A comprehensive index completes the work. Contributors: J.J. Benedetto, N.K. Bose, P.G. Casazza, Y.C. Eldar, H.G. Feichtinger, A. Faridani, A. Iske, S. Jaffard, A. Katsevich, S. Lertrattanapanich, G. Lauritsch, B. Mair, M. Papadakis, P.P. Vaidyanathan, T. Werther, D.C. Wilson, A.I. Zayed
Download or read book Iris Image Recognition written by Amol D. Rahulkar and published by Springer. This book was released on 2014-05-12 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the new results in wavelet filter banks based feature extraction, and the classifier in the field of iris image recognition. It provides the broad treatment on the design of separable, non-separable wavelets filter banks, and the classifier. The design techniques presented in the book are applied on iris image analysis for person authentication. This book also brings together the three strands of research (wavelets, iris image analysis and classifier). It compares the performance of the presented techniques with state-of-the-art available schemes. This book contains the compilation of basic material on the design of wavelets that avoids reading many different books. Therefore, it provides an easier path for the new-comers, researchers to master the contents. In addition, the designed filter banks and classifier can also be effectively used than existing filter-banks in many signal processing applications like pattern classification, data-compression, watermarking, denoising etc. that will give the new directions of the research in the relevant field for the readers.
