Moments And Moment Invariants In Pattern Recognition

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Moments and Moment Invariants in Pattern Recognition

Author : Jan Flusser,Barbara Zitova,Tomas Suk
Publisher : John Wiley & Sons
Page : 312 pages
File Size : 53,7 Mb
Release : 2009-11-04
Category : Technology & Engineering
ISBN : 0470684763

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Moments and Moment Invariants in Pattern Recognition by Jan Flusser,Barbara Zitova,Tomas Suk Pdf

Moments as projections of an image’s intensity onto a proper polynomial basis can be applied to many different aspects of image processing. These include invariant pattern recognition, image normalization, image registration, focus/ defocus measurement, and watermarking. This book presents a survey of both recent and traditional image analysis and pattern recognition methods, based on image moments, and offers new concepts of invariants to linear filtering and implicit invariants. In addition to the theory, attention is paid to efficient algorithms for moment computation in a discrete domain, and to computational aspects of orthogonal moments. The authors also illustrate the theory through practical examples, demonstrating moment invariants in real applications across computer vision, remote sensing and medical imaging. Key features: Presents a systematic review of the basic definitions and properties of moments covering geometric moments and complex moments. Considers invariants to traditional transforms – translation, rotation, scaling, and affine transform - from a new point of view, which offers new possibilities of designing optimal sets of invariants. Reviews and extends a recent field of invariants with respect to convolution/blurring. Introduces implicit moment invariants as a tool for recognizing elastically deformed objects. Compares various classes of orthogonal moments (Legendre, Zernike, Fourier-Mellin, Chebyshev, among others) and demonstrates their application to image reconstruction from moments. Offers comprehensive advice on the construction of various invariants illustrated with practical examples. Includes an accompanying website providing efficient numerical algorithms for moment computation and for constructing invariants of various kinds, with about 250 slides suitable for a graduate university course. Moments and Moment Invariants in Pattern Recognition is ideal for researchers and engineers involved in pattern recognition in medical imaging, remote sensing, robotics and computer vision. Post graduate students in image processing and pattern recognition will also find the book of interest.

Moments and Moment Invariants in Pattern Recognition

Author : Jan Flusser,Barbara Zitova,Tomas Suk
Publisher : Wiley
Page : 312 pages
File Size : 46,9 Mb
Release : 2009-12-14
Category : Technology & Engineering
ISBN : 0470699876

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Moments and Moment Invariants in Pattern Recognition by Jan Flusser,Barbara Zitova,Tomas Suk Pdf

Moments as projections of an image’s intensity onto a proper polynomial basis can be applied to many different aspects of image processing. These include invariant pattern recognition, image normalization, image registration, focus/ defocus measurement, and watermarking. This book presents a survey of both recent and traditional image analysis and pattern recognition methods, based on image moments, and offers new concepts of invariants to linear filtering and implicit invariants. In addition to the theory, attention is paid to efficient algorithms for moment computation in a discrete domain, and to computational aspects of orthogonal moments. The authors also illustrate the theory through practical examples, demonstrating moment invariants in real applications across computer vision, remote sensing and medical imaging. Key features: Presents a systematic review of the basic definitions and properties of moments covering geometric moments and complex moments. Considers invariants to traditional transforms – translation, rotation, scaling, and affine transform - from a new point of view, which offers new possibilities of designing optimal sets of invariants. Reviews and extends a recent field of invariants with respect to convolution/blurring. Introduces implicit moment invariants as a tool for recognizing elastically deformed objects. Compares various classes of orthogonal moments (Legendre, Zernike, Fourier-Mellin, Chebyshev, among others) and demonstrates their application to image reconstruction from moments. Offers comprehensive advice on the construction of various invariants illustrated with practical examples. Includes an accompanying website providing efficient numerical algorithms for moment computation and for constructing invariants of various kinds, with about 250 slides suitable for a graduate university course. Moments and Moment Invariants in Pattern Recognition is ideal for researchers and engineers involved in pattern recognition in medical imaging, remote sensing, robotics and computer vision. Post graduate students in image processing and pattern recognition will also find the book of interest.

2D and 3D Image Analysis by Moments

Author : Jan Flusser,Tomas Suk,Barbara Zitova
Publisher : John Wiley & Sons
Page : 555 pages
File Size : 43,6 Mb
Release : 2016-12-19
Category : Technology & Engineering
ISBN : 9781119039358

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2D and 3D Image Analysis by Moments by Jan Flusser,Tomas Suk,Barbara Zitova Pdf

Presents recent significant and rapid development in the field of 2D and 3D image analysis 2D and 3D Image Analysis by Moments, is a unique compendium of moment-based image analysis which includes traditional methods and also reflects the latest development of the field. The book presents a survey of 2D and 3D moment invariants with respect to similarity and affine spatial transformations and to image blurring and smoothing by various filters. The book comprehensively describes the mathematical background and theorems about the invariants but a large part is also devoted to practical usage of moments. Applications from various fields of computer vision, remote sensing, medical imaging, image retrieval, watermarking, and forensic analysis are demonstrated. Attention is also paid to efficient algorithms of moment computation. Key features: Presents a systematic overview of moment-based features used in 2D and 3D image analysis. Demonstrates invariant properties of moments with respect to various spatial and intensity transformations. Reviews and compares several orthogonal polynomials and respective moments. Describes efficient numerical algorithms for moment computation. It is a "classroom ready" textbook with a self-contained introduction to classifier design. The accompanying website contains around 300 lecture slides, Matlab codes, complete lists of the invariants, test images, and other supplementary material. 2D and 3D Image Analysis by Moments, is ideal for mathematicians, computer scientists, engineers, software developers, and Ph.D students involved in image analysis and recognition. Due to the addition of two introductory chapters on classifier design, the book may also serve as a self-contained textbook for graduate university courses on object recognition.

Moment Functions in Image Analysis — Theory and Applications

Author : R Mukundan,K R Ramakrishnan
Publisher : World Scientific
Page : 164 pages
File Size : 49,8 Mb
Release : 1998-09-02
Category : Computers
ISBN : 9789814495943

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Moment Functions in Image Analysis — Theory and Applications by R Mukundan,K R Ramakrishnan Pdf

This book is a comprehensive treatise on the theory and applications of moment functions in image analysis. Moment functions are widely used in various realms of computer vision and image processing. Numerous algorithms and techniques have been developed using image moments, in the areas of pattern recognition, object identification, three-dimensional object pose estimation, robot sensing, image coding and reconstruction. This book provides a compilation of the theoretical aspects related to different types of moment functions, and their applications in the above areas. The book is organized into two parts. The first part discusses the fundamental concepts behind important moments such as geometric moments, complex moments, Legendre moments, Zernike moments, and moment tensors. Most of the commonly used properties of moment functions and the mathematical framework for the derivation of basic theorems and results are discussed in detail. This includes the derivation of moment invariants, implementation aspects of moments, transform properties, and fast methods for computing the moment functions for both binary and gray-level images. The second part presents the key application areas of moments such as pattern recognition, object identification, image-based pose estimation, edge detection, clustering, segmentation, coding and reconstruction. Important algorithms in each of these areas are discussed. A comprehensive list of bibliographical references on image moments is also included. Contents:Moment Functions — Theory:Geometric MomentsComplex MomentsLegendre MomentsZernike MomentsMoment TensorsMoment Functions — Applications:Pattern Recognition and Object IdentificationAttitude and Position EstimationMiscellaneous Applications Readership: Academicians and researchers in computer vision. Keywords:Image Moment Functions;Moment Invariants;Orthogonal Moments;Geometric Moments;Feature Descriptors;Zernike Moments;Legendre Moments;Pose Estimation;Pattern Recognition;Image Classification

Orthogonal Image Moments for Human-Centric Visual Pattern Recognition

Author : S. M. Mahbubur Rahman,Tamanna Howlader,Dimitrios Hatzinakos
Publisher : Springer Nature
Page : 149 pages
File Size : 43,7 Mb
Release : 2019-10-11
Category : Computers
ISBN : 9789813299450

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Orthogonal Image Moments for Human-Centric Visual Pattern Recognition by S. M. Mahbubur Rahman,Tamanna Howlader,Dimitrios Hatzinakos Pdf

Instead of focusing on the mathematical properties of moments, this book is a compendium of research that demonstrates the effectiveness of orthogonal moment-based features in face recognition, expression recognition, fingerprint recognition and iris recognition. The usefulness of moments and their invariants in pattern recognition is well known. What is less well known is how orthogonal moments may be applied to specific problems in human-centric visual pattern recognition. Unlike previous books, this work highlights the fundamental issues involved in moment-based pattern recognition, from the selection of discriminative features in a high-dimensional setting, to addressing the question of how to classify a large number of patterns based on small training samples. In addition to offering new concepts that illustrate the use of statistical methods in addressing some of these issues, the book presents recent results and provides guidance on implementing the methods. Accordingly, it will be of interest to researchers and graduate students working in the broad areas of computer vision and visual pattern recognition.

Invariants for Pattern Recognition and Classification

Author : Marcos A. Rodrigues
Publisher : World Scientific
Page : 249 pages
File Size : 49,6 Mb
Release : 2000
Category : Science
ISBN : 9789810242787

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Invariants for Pattern Recognition and Classification by Marcos A. Rodrigues Pdf

This book was conceived from the realization that there was a need to update recent work on invariants in a single volume providing a useful set of references and pointers to related work. Since the publication in 1992 of J L Mundy and A Zisserman's Geometric Invariance in Computer Vision, the subject has been evolving rapidly. New approaches to invariants have been proposed and novel ways of defining and applying invariants to practical problem solving are testimony to the fundamental importance of the study of invariants to machine vision. This book represents a snapshot of current research around the world. A version of this collection of papers has appeared in the International Journal of Pattern Recognition and Artificial Intelligence (December 1999). The papers in this book are extended versions of the original material published in the journal. They are organized into two categories: foundations and applications. Foundation papers present new ways of defining or analyzing invariants, andapplication papers present novel ways in which known invariant theory is extended and effectively applied to real-world problems in interesting and difficult contexts. Each category contains roughly half of the papers, but there is considerable overlap. All papers carry an element of novelty and generalization that will be useful to theoreticians and practitioners alike. It is hoped that this volume will be not only useful but also inspirational to researchers in image processing, pattern recognition and computer vision at large.

Moment Functions in Image Analysis

Author : R. Mukundan,K. R. Ramakrishnan
Publisher : World Scientific
Page : 170 pages
File Size : 45,8 Mb
Release : 1998
Category : Computers
ISBN : 9810235240

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Moment Functions in Image Analysis by R. Mukundan,K. R. Ramakrishnan Pdf

This book is a comprehensive treatise on the theory and applications of moment functions in image analysis. Moment functions are widely used in various realms of computer vision and image processing. Numerous algorithms and techniques have been developed using image moments, in the areas of pattern recognition object identification, three-dimensional object pose estimation, robot sensing, image coding and reconstruction. This book provides a compilation of the theoretical aspects related to different types of moment functions, and their applications in the above areas. The book is organized into two parts. The first part discusses the fundamental concepts behind important moments such as geometric moments, complex moments, Legendre moments, Zernike moments, and moment tensors. Most of the commonly used properties of moment functions and the mathematical framework for the derivation of basic theorems and results are discussed in detail. This includes the derivation of moment invariants, implementation aspects of moments, transform properties, and fast methods for computing the moment functions for both binary and gray-level images. The second part presents the key application areas of moments such as pattern recognition, object identification, image-based pose estimation, edge detection, clustering, segmentation, coding and reconstruction. Important algorithms in each of these areas are discussed. A comprehensive list of bibliographical references on image moments is also included.

Invariants for Pattern Recognition and Classification

Author : Marcos A. Rodrigues
Publisher : World Scientific
Page : 256 pages
File Size : 47,8 Mb
Release : 2000
Category : Computers
ISBN : 9812791892

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Invariants for Pattern Recognition and Classification by Marcos A. Rodrigues Pdf

This book was conceived from the realization that there was a need to update recent work on invariants in a single volume providing a useful set of references and pointers to related work. Since the publication in 1992 of J.L. Mundy and A. Zisserman's Geometric Invariance in Computer Vision, the subject has been evolving rapidly. New approaches to invariants have been proposed and novel ways of defining and applying invariants to practical problem solving are testimony to the fundamental importance of the study of invariants to machine vision. This book represents a snapshot of current research around the world. A version of this collection of papers has appeared in the International Journal of Pattern Recognition and Artificial Intelligence (December 1999). The papers in this book are extended versions of the original material published in the journal. They are organized into two categories: foundations and applications. Foundation papers present new ways of defining or analyzing invariants, and application papers present novel ways in which known invariant theory is extended and effectively applied to real-world problems in interesting and difficult contexts. Each category contains roughly half of the papers, but there is considerable overlap. All papers carry an element of novelty and generalization that will be useful to theoreticians and practitioners alike. It is hoped that this volume will be not only useful but also inspirational to researchers in image processing, pattern recognition and computer vision at large.

Pattern Recognition

Author : Karina Mariela Figueroa Mora,Juan Anzurez Marín,Jaime Cerda,Jesús Ariel Carrasco-Ochoa,José Francisco Martínez-Trinidad,José Arturo Olvera-López
Publisher : Springer Nature
Page : 348 pages
File Size : 51,7 Mb
Release : 2020-06-17
Category : Computers
ISBN : 9783030490768

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Pattern Recognition by Karina Mariela Figueroa Mora,Juan Anzurez Marín,Jaime Cerda,Jesús Ariel Carrasco-Ochoa,José Francisco Martínez-Trinidad,José Arturo Olvera-López Pdf

This book constitutes the proceedings of the 12th Mexican Conference on Pattern Recognition, MCPR 2020, which was due to be held in Morelia, Mexico, in June 2020. The conference was held virtually due to the COVID-19 pandemic. The 31 papers presented in this volume were carefully reviewed and selected from 67 submissions. They were organized in the following topical sections: pattern recognition techniques; image processing and analysis; computer vision; industrial and medical applications of pattern recognition; natural language processing and recognition; artificial intelligence techniques and recognition.

Pattern Recognition

Author : Tieniu Tan,Xuelong Li,Xilin Chen,Jie Zhou,Jian Yang,Hong Cheng
Publisher : Springer
Page : 783 pages
File Size : 49,5 Mb
Release : 2016-10-21
Category : Computers
ISBN : 9789811030024

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Pattern Recognition by Tieniu Tan,Xuelong Li,Xilin Chen,Jie Zhou,Jian Yang,Hong Cheng Pdf

The two-volume set CCIS 662 and CCIS 663 constitutes the refereed proceedings of the 7th Chinese Conference on Pattern Recognition, CCPR 2016, held in Chengdu, China, in November 2016.The 121 revised papers presented in two volumes were carefully reviewed and selected from 199 submissions. The papers are organized in topical sections on robotics; computer vision; basic theory of pattern recognition; image and video processing; speech and language; emotion recognition.

Handbook of Pattern Recognition & Computer Vision

Author : Chi-hau Chen,Louis-Fran‡ois Pau
Publisher : World Scientific
Page : 1045 pages
File Size : 50,9 Mb
Release : 1999
Category : Computers
ISBN : 9789810230715

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Handbook of Pattern Recognition & Computer Vision by Chi-hau Chen,Louis-Fran‡ois Pau Pdf

Annotation. Presents the latest research findings in theory, techniques, algorithms, and major applications of pattern recognition and computer vision, as well as new hardware and architecture aspects. Contains sections on basic methods in pattern recognition and computer vision, nine recognition applications, inspection and robotic applications, and architectures and technology. Some areas discussed include cluster analysis, 3D vision of dynamic objects, speech recognition, computer vision in food handling, and video content analysis and retrieval. This second edition is extensively revised to describe progress in the field since 1993. Chen is affiliated with the electrical and computer engineering department at the University of Massachusetts-Dartmouth. Annotation copyrighted by Book News, Inc., Portland, OR.

Recognizing Planar Objects Using Invariant Image Features

Author : Thomas H. Reiss
Publisher : Unknown
Page : 196 pages
File Size : 43,8 Mb
Release : 1993
Category : Computer vision
ISBN : UCAL:B4524917

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Recognizing Planar Objects Using Invariant Image Features by Thomas H. Reiss Pdf

"Given a familiar object extracted from its surroundings, we humans have little difficulty in recognizing it irrespective of its size, position and orientation in our field of view. Changes in lighting and the effects of perspective also pose no problems. How do we achieve this, and more importantly, how can we get a computer to do this? One very promising approach is to find mathematical functions of an object's image, or of an object's 3D description, that are invariant to the transformations caused by the object's motion. This book is devoted to the theory and practice of such invariant image features, so-called image invariants, for planar objects. It gives a comprehensive summary of the field, discussing methods for recognizing both occluded and partially occluded objects, and also contains a definitive treatment of moment invariants and a tutorial introduction to algebraic invariants, which are fundamental to affine moment invariants and to many projective invariants. A number of novel invariant functions are presented and the results of numerous experiments investigating the stability of new and old invariants are discussed. The main conclusion is that moment invariants are very effective, both for partially occluded objects and for recognizing objects in grey-level images."--PULISHER'S WEBSITE.

Handbook of Image Processing and Computer Vision

Author : Arcangelo Distante,Cosimo Distante
Publisher : Springer Nature
Page : 507 pages
File Size : 50,6 Mb
Release : 2020-05-28
Category : Computers
ISBN : 9783030381486

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Handbook of Image Processing and Computer Vision by Arcangelo Distante,Cosimo Distante Pdf

Across three volumes, the Handbook of Image Processing and Computer Vision presents a comprehensive review of the full range of topics that comprise the field of computer vision, from the acquisition of signals and formation of images, to learning techniques for scene understanding. The authoritative insights presented within cover all aspects of the sensory subsystem required by an intelligent system to perceive the environment and act autonomously. Volume 1 (From Energy to Image) examines the formation, properties, and enhancement of a digital image. Topics and features: • Describes the fundamental processes in the field of artificial vision that enable the formation of digital images from light energy • Covers light propagation, color perception, optical systems, and the analog-to-digital conversion of the signal • Discusses the information recorded in a digital image, and the image processing algorithms that can improve the visual qualities of the image • Reviews boundary extraction algorithms, key linear and geometric transformations, and techniques for image restoration • Presents a selection of different image segmentation algorithms, and of widely-used algorithms for the automatic detection of points of interest • Examines important algorithms for object recognition, texture analysis, 3D reconstruction, motion analysis, and camera calibration • Provides an introduction to four significant types of neural network, namely RBF, SOM, Hopfield, and deep neural networks This all-encompassing survey offers a complete reference for all students, researchers, and practitioners involved in developing intelligent machine vision systems. The work is also an invaluable resource for professionals within the IT/software and electronics industries involved in machine vision, imaging, and artificial intelligence. Dr. Cosimo Distante is a Research Scientist in Computer Vision and Pattern Recognition in the Institute of Applied Sciences and Intelligent Systems (ISAI) at the Italian National Research Council (CNR). Dr. Arcangelo Distante is a researcher and the former Director of the Institute of Intelligent Systems for Automation (ISSIA) at the CNR. His research interests are in the fields of Computer Vision, Pattern Recognition, Machine Learning, and Neural Computation.

Advances in Pattern Recognition

Author : Francesc J. Ferri,Jose M. Inesta,Adnan Amin,Pavel Pudil
Publisher : Springer
Page : 904 pages
File Size : 47,6 Mb
Release : 2003-06-26
Category : Computers
ISBN : 9783540445227

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Advances in Pattern Recognition by Francesc J. Ferri,Jose M. Inesta,Adnan Amin,Pavel Pudil Pdf

This book constitutes the joint refereed proceedings of the 8th International Workshop on Structural and Syntactic Pattern Recognition and the 3rd International Workshop on Statistical Techniques in Pattern Recognition, SSPR 2000 and SPR 2000, held in Alicante, Spain in August/September 2000. The 52 revised full papers presented together with five invited papers and 35 posters were carefully reviewed and selected from a total of 130 submissions. The book offers topical sections on hybrid and combined methods, document image analysis, grammar and language methods, structural matching, graph-based methods, shape analysis, clustering and density estimation, object recognition, general methodology, and feature extraction and selection.

Advances in Image and Video Technology

Author : Domingo Mery,Luis Rueda
Publisher : Springer
Page : 961 pages
File Size : 49,8 Mb
Release : 2007-12-07
Category : Computers
ISBN : 9783540771296

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Advances in Image and Video Technology by Domingo Mery,Luis Rueda Pdf

This book constitutes the refereed proceedings of the Second Pacific Rim Symposium on Image and Video Technology, PSIVT 2007, held in Santiago, Chile, in December 2007. The 75 revised full papers presented together with four keynote lectures were carefully reviewed and selected from 155 submissions. The symposium features ongoing research including all aspects of video and multimedia, both technical and artistic perspectives and both theoretical and practical issues.