Document Analysis And Recognition With Wavelet And Fractal Theories

Author : Yuan Yan Tang
Publisher : World Scientific
ISBN 13 : 9814401021
Total Pages : 373 pages
Book Rating : 4.29/5 ( download)

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Download or read book Document Analysis And Recognition With Wavelet And Fractal Theories written by Yuan Yan Tang and published by World Scientific. This book was released on 2012-03-23 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many phenomena around the research in document analysis and understanding are much better described through the powerful multiscale signal representations than by traditional ways.From this perspective, the recent emergence of powerful multiscale signal representations in general and fractal/wavelet basis representations in particular, has been particularly timely. Indeed, out of these theories arise highly natural and extremely useful representations for a variety of important phenomena in document analysis and understanding.This book presents both the development of these new approaches as well as their application to a number of fundamental problems of interest to scientists and engineers in document analysis and understanding./a

Author : Yuan Yan Tang
Publisher : World Scientific
ISBN 13 : 9814401005
Total Pages : 373 pages
Book Rating : 4.05/5 ( download)

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Download or read book Document Analysis and Recognition with Wavelet and Fractal Theories written by Yuan Yan Tang and published by World Scientific. This book was released on 2012 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic Concepts of Document Analysis and Understanding; Basic Concepts of Fractal Dimension; Basic Concepts of Wavelet Theory; Document Analysis by Fractal Dimension; Text Extraction by Wavelet Decomposition; Rotation Invariant by Fractal Theory with Central Projection Transform (CPT); Wavelet-Based and Fractal-Based Methods for Script Identification; Writer Identification Using Hidden Markov Model in Wavelet Domain (WD-HMM).

Author : Margner Volker
Publisher : World Scientific
ISBN 13 : 9813229284
Total Pages : 304 pages
Book Rating : 4.80/5 ( download)

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Download or read book Document Analysis And Text Recognition: Benchmarking State-of-the-art Systems written by Margner Volker and published by World Scientific. This book was released on 2018-02-23 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The compendium presents the latest results of the most prominent competitions held in the field of Document Analysis and d104 Recognition. It includes a description of the participating systems and the underlying methods on one hand and the datasets used together with evaluation metrics on the other hand. This volume also demonstrates with examples, how to organize a competition and how to make it successful. It will be an indispensable handbook to the document image analysis community. Contents: Logical Structure and Segmentation: Logical Structure Extraction from Digitized Books (Antoine Doucet) Handwriting Segmentation (Nikolaos Stamatopoulos, Georgios Louloudis, and Basilis Gatos) Digits and Mathematical Expressions: Handwritten Digit and Digit String Recognition (Markus Diem, Stefan Fiel, and Florian Kleber) Handwritten Mathematical Expressions (Harold Mouchère, Christian Viard-Gaudin, Richard Zanibi, and Utpal Garain) Writer Identification and Signature Verification: Writer Identification (Georgios Louloudis, Nikolaos Stamatopoulos, and Basilis Gatos) Arabic Writer Identification Using AHTID/MW and KHATT Database (Fouad Slimane and Sameh Awaida) Signature Verification: Recent Developments and Perspectives (Muhammad Imran Malik, Sheraz Ahmed, Andreas Dengel, and Marcus Liwicki) d104 Recognition: Handwritten d104 Recognition Competitions With the tranScriptorium Dataset (Joan Andreu Sánchez, Verónica Romero, Alejandro H Toselli, and Enrique Vidal) Multifont and Multisize Low-resolution Arabic d104 Recognition Using APTI Database (Fouad Slimane and Christine Vanoirbeek) Readership: Researchers, academics, professionals and graduate students in pattern recognition/image analysis, neural networks, and innovation/technology. Keywords: Document Analysis;Digitisation;Character Recognition;Mathematical Expression Recognition;Digit Recognition;Arabic Documents;Handwriting Recognition;Performance Evaluation;Benchmarking;CompetitionsReview:0

Author : Yuan Yan Tang
Publisher : World Scientific Publishing Company
ISBN 13 :
Total Pages : 492 pages
Book Rating : 4.34/5 ( download)

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Download or read book Wavelet Theory Approach to Pattern Recognition written by Yuan Yan Tang and published by World Scientific Publishing Company. This book was released on 2009 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ch. 1. Introduction. 1.1. Wavelet : a novel mathematical tool for pattern recognition. 1.2. Brief review of pattern recognition with wavelet theory -- ch. 2. Continuous wavelet transforms. 2.1. General theory of continuous wavelet transforms. 2.2. The continuous wavelet transform as a filter. 2.3. Characterization of Lipschitz regularity of signal by wavelet. 2.4. Some examples of basic wavelets -- ch. 3. Multiresolution analysis and wavelet bases. 3.1. Multiresolution analysis. 3.2. The construction of MRAs. 3.3. The construction of biorthonormal wavelet bases. 3.4. S. mallat algorithms -- ch. 4. Some typical wavelet bases. 4.1. Orthonormal wavelet bases. 4.2. Nonorthonormal wavelet bases -- ch. 5. Step-edge detection by wavelet transform. 5.1. Edge detection with local maximal modulus of wavelet transform. 5.2. Calculation of W[symbol]f(x) and W[symbol]f(x, y). 5.3. Wavelet transform for contour extraction and background removal -- ch. 6. Characterization of dirac-edges with quadratic spline wavelet transform. 6.1. Selection of wavelet functions by derivation. 6.2. Characterization of dirac-structure edges by wavelet transform. 6.3. Experiments -- ch. 7. Construction of new wavelet function and application to curve analysis. 7.1. Construction of new wavelet function - Tang-Yang wavelet. 7.2. Characterization of curves through new wavelet transform. 7.3. Comparison with other wavelets. 7.4. Algorithm and experiments -- ch. 8. Skeletonization of ribbon-like shapes with new wavelet function. 8.1. Tang-Yang wavelet function. 8.2. Characterization of the boundary of a shape by wavelet transform. 8.3. Wavelet skeletons and its implementation. 8.4. Algorithm and experiment -- ch. 9. Feature extraction by wavelet sub-patterns and divider dimensions. 9.1. Dimensionality reduction of two-dimensional patterns with ring-projection. 9.2. Wavelet orthonormal decomposition to produce sub-patterns. 9.3. Wavelet-fractal scheme. 9.4. Experiments -- ch. 10. Document analysis by reference line detection with 2-D wavelet transform. 10.1. Two-dimensional MRA and mallat algorithm. 10.2. Detection of reference line from sub-images by the MRA. 10.3. Experiments -- ch. 11. Chinese character processing with B-spline wavelet transform. 11.1. Compression of Chinese character. 11.2. Enlargement of type size with arbitrary scale based on wavelet transform. 11.3. Generation of Chinese type style based on wavelet transform -- ch. 12. Classifier design based on orthogonal wavelet series. 12.1. Fundamentals. 12.2. Minimum average lose classifier design. 12.3. Minimum error-probability classifier design. 12.4. Probability density estimation based on orthogonal wavelet series

Author : Andreas Fischer
Publisher : World Scientific
ISBN 13 : 9811203253
Total Pages : 269 pages
Book Rating : 4.51/5 ( download)

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Download or read book Handwritten Historical Document Analysis, Recognition, And Retrieval - State Of The Art And Future Trends written by Andreas Fischer and published by World Scientific. This book was released on 2020-11-11 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, libraries and archives all around the world have increased their efforts to digitize historical manuscripts. To integrate the manuscripts into digital libraries, pattern recognition and machine learning methods are needed to extract and index the contents of the scanned images.The unique compendium describes the outcome of the HisDoc research project, a pioneering attempt to study the whole processing chain of layout analysis, handwriting recognition, and retrieval of historical manuscripts. This description is complemented with an overview of other related research projects, in order to convey the current state of the art in the field and outline future trends.This must-have volume is a relevant reference work for librarians, archivists and computer scientists.

Author : Yuan Yan Tang
Publisher : World Scientific
ISBN 13 : 9814467715
Total Pages : 482 pages
Book Rating : 4.11/5 ( download)

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Download or read book Wavelet Theory Approach To Pattern Recognition (2nd Edition) written by Yuan Yan Tang and published by World Scientific. This book was released on 2009-07-06 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2nd edition is an update of the book Wavelet Theory and its Application to Pattern Recognition published in 2000. Three new chapters, which are research results conducted during 2001-2008, are added. The book consists of three parts — the first presents a brief survey of the status of pattern recognition with wavelet theory; the second contains the basic theory of wavelet analysis; the third includes applications of wavelet theory to pattern recognition. The new book provides a bibliography of 170 references including the current state-of-the-art theory and applications of wavelet analysis to pattern recognition.

Author : Tonya Henderson
Publisher : Routledge
ISBN 13 : 1317626087
Total Pages : 233 pages
Book Rating : 4.84/5 ( download)

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Download or read book Organizational Development and Change Theory written by Tonya Henderson and published by Routledge. This book was released on 2015-08-11 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a fresh perspective on organizational development and change theory and practice. Building on their recent work in quantum storytelling theory and complexity theory, Henderson and Boje consider the implications of fractal patterns in human behavior with a view toward ethics in organization development for the modern world. Building on Gilles Deleuze and Felix Guattari’s (1987) ontology of multiple moving and intersecting fractal processes, the authors offer readers an understanding of how managing and organizing can be adapted to cope with the turbulence and complexity of different organizational situations and environments. They advocate a sustainable, co-creative brand of agency and introduce appropriate, simple tools to support organizational development practitioners. This book offers theory and research methods to management and organization scholars, along with praxis advice to practicing managers.

Author : Oded Z Maimon
Publisher : World Scientific
ISBN 13 : 9814590096
Total Pages : 328 pages
Book Rating : 4.99/5 ( download)

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Download or read book Data Mining With Decision Trees: Theory And Applications (2nd Edition) written by Oded Z Maimon and published by World Scientific. This book was released on 2014-09-03 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Decision trees have become one of the most powerful and popular approaches in knowledge discovery and data mining; it is the science of exploring large and complex bodies of data in order to discover useful patterns. Decision tree learning continues to evolve over time. Existing methods are constantly being improved and new methods introduced.This 2nd Edition is dedicated entirely to the field of decision trees in data mining; to cover all aspects of this important technique, as well as improved or new methods and techniques developed after the publication of our first edition. In this new edition, all chapters have been revised and new topics brought in. New topics include Cost-Sensitive Active Learning, Learning with Uncertain and Imbalanced Data, Using Decision Trees beyond Classification Tasks, Privacy Preserving Decision Tree Learning, Lessons Learned from Comparative Studies, and Learning Decision Trees for Big Data. A walk-through guide to existing open-source data mining software is also included in this edition.This book invites readers to explore the many benefits in data mining that decision trees offer:

Author : Yuan Yan Tang
Publisher : World Scientific
ISBN 13 : 9810238193
Total Pages : 360 pages
Book Rating : 4.93/5 ( download)

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Download or read book Wavelet Theory and Its Application to Pattern Recognition written by Yuan Yan Tang and published by World Scientific. This book was released on 2000 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is not a purely mathematical book. It presents the basic principle of wavelet theory to electrical & electronic engineers, computer scientists, & students, as well as the ideas of how wavelets can be applied to pattern recognition. It also contains many novel research results from the authors' research team. Contents: The Basic Concept of the Wavelet Theory in the View of Engineers; Application of Wavelet Transform to Pattern Recognition Including Document Analysis, Character Recognition, etc; Application of Wavelet Transform to Some Topics of Image Processing Used in Pattern Recognition.

Author : Last Mark
Publisher : World Scientific
ISBN 13 : 9813228059
Total Pages : 196 pages
Book Rating : 4.54/5 ( download)

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Download or read book Data Mining In Time Series And Streaming Databases written by Last Mark and published by World Scientific. This book was released on 2018-01-11 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This compendium is a completely revised version of an earlier book, Data Mining in Time Series Databases, by the same editors. It provides a unique collection of new articles written by leading experts that account for the latest developments in the field of time series and data stream mining. The emerging topics covered by the book include weightless neural modeling for mining data streams, using ensemble classifiers for imbalanced and evolving data streams, document stream mining with active learning, and many more. In particular, it addresses the domain of streaming data, which has recently become one of the emerging topics in Data Science, Big Data, and related areas. Existing titles do not provide sufficient information on this topic. Contents: Streaming Data Mining with Massive Online Analytics (MOA) (Albert Bifet, Jesse Read, Geoff Holmes and Bernhard Pfahringer)Weightless Neural Modeling for Mining Data Streams (Douglas O Cardoso, João Gama and Felipe França)Ensemble Classifiers for Imbalanced and Evolving Data Streams (Dariusz Brzezinski and Jerzy Stefanowski)Consensus Learning for Sequence Data (Andreas Nienkötter and Xiaoyi Jiang)Clustering-Based Classification of Document Streams with Active Learning (Mark Last, Maxim Stoliar and Menahem Friedman)Supporting the Mining of Big Data by Means of Domain Knowledge During the Pre-mining Phases (Rémon Cornelisse and Sunil Choenni)Data Analytics: Industrial Perspective & Solutions for Streaming Data (Mohsin Munir, Sebastian Baumbach, Ying Gu, Andreas Dengel and Sheraz Ahmed) Readership: Researchers, academics, professionals and graduate students in artificial intelligence, machine learning, databases, and information science. Keywords: Time Series;Data Streams;Big Data;Internet of Things;Concept Drift;Sequence Mining;Episode Mining;Incremental Learning;Active LearningReview:0