Calibration and Orientation of Cameras in Computer Vision

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Publisher : Springer Science & Business Media
ISBN 13 : 3662045672
Total Pages : 243 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Calibration and Orientation of Cameras in Computer Vision by : Armin Gruen

Download or read book Calibration and Orientation of Cameras in Computer Vision written by Armin Gruen and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was conceived during the Workshop "Calibration and Orientation of Cameras in Computer Vision" at the XVIIth Congress of the ISPRS (In ternational Society of Photogrammetry and Remote Sensing), in July 1992 in Washington, D. C. The goal of this workshop was to bring photogrammetry and computer vision experts together in order to exchange ideas, concepts and approaches in camera calibration and orientation. These topics have been addressed in photogrammetry research for a long time, starting in the sec ond half of the 19th century. Over the years standard procedures have been developed and implemented, in particular for metric cameras, such that in the photogrammetric community such issues were considered as solved prob lems. With the increased use of non-metric cameras (in photogrammetry they are revealingly called "amateur" cameras), especially CCD cameras, and the exciting possibilities of acquiring long image sequences quite effortlessly and processing image data automatically, online and even in real-time, the need to take a new and fresh look at various calibration and orientation issues became obvious. Here most activities emerged through the computer vision commu nity, which was somewhat unaware as to what had already been achieved in photogrammetry. On the other hand, photogrammetrists seemed to ignore the new and interesting studies, in particular on the problems of orienta tion, that were being performed by computer vision experts.

Omnidirectional Vision Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 1447149475
Total Pages : 129 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Omnidirectional Vision Systems by : Luis Puig

Download or read book Omnidirectional Vision Systems written by Luis Puig and published by Springer Science & Business Media. This book was released on 2013-02-01 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work focuses on central catadioptric systems, from the early step of calibration to high-level tasks such as 3D information retrieval. The book opens with a thorough introduction to the sphere camera model, along with an analysis of the relation between this model and actual central catadioptric systems. Then, a new approach to calibrate any single-viewpoint catadioptric camera is described. This is followed by an analysis of existing methods for calibrating central omnivision systems, and a detailed examination of hybrid two-view relations that combine images acquired with uncalibrated central catadioptric systems and conventional cameras. In the remaining chapters, the book discusses a new method to compute the scale space of any omnidirectional image acquired with a central catadioptric system, and a technique for computing the orientation of a hand-held omnidirectional catadioptric camera.

Photogrammetric Computer Vision

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Publisher : Springer
ISBN 13 : 3319115502
Total Pages : 816 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Photogrammetric Computer Vision by : Wolfgang Förstner

Download or read book Photogrammetric Computer Vision written by Wolfgang Förstner and published by Springer. This book was released on 2016-10-04 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook offers a statistical view on the geometry of multiple view analysis, required for camera calibration and orientation and for geometric scene reconstruction based on geometric image features. The authors have backgrounds in geodesy and also long experience with development and research in computer vision, and this is the first book to present a joint approach from the converging fields of photogrammetry and computer vision. Part I of the book provides an introduction to estimation theory, covering aspects such as Bayesian estimation, variance components, and sequential estimation, with a focus on the statistically sound diagnostics of estimation results essential in vision metrology. Part II provides tools for 2D and 3D geometric reasoning using projective geometry. This includes oriented projective geometry and tools for statistically optimal estimation and test of geometric entities and transformations and their relations, tools that are useful also in the context of uncertain reasoning in point clouds. Part III is devoted to modelling the geometry of single and multiple cameras, addressing calibration and orientation, including statistical evaluation and reconstruction of corresponding scene features and surfaces based on geometric image features. The authors provide algorithms for various geometric computation problems in vision metrology, together with mathematical justifications and statistical analysis, thus enabling thorough evaluations. The chapters are self-contained with numerous figures and exercises, and they are supported by an appendix that explains the basic mathematical notation and a detailed index. The book can serve as the basis for undergraduate and graduate courses in photogrammetry, computer vision, and computer graphics. It is also appropriate for researchers, engineers, and software developers in the photogrammetry and GIS industries, particularly those engaged with statistically based geometric computer vision methods.

Automatic Calibration and Reconstruction for Active Vision Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 9400726546
Total Pages : 166 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Automatic Calibration and Reconstruction for Active Vision Systems by : Beiwei Zhang

Download or read book Automatic Calibration and Reconstruction for Active Vision Systems written by Beiwei Zhang and published by Springer Science & Business Media. This book was released on 2012-01-02 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, the design of two new planar patterns for camera calibration of intrinsic parameters is addressed and a line-based method for distortion correction is suggested. The dynamic calibration of structured light systems, which consist of a camera and a projector is also treated. Also, the 3D Euclidean reconstruction by using the image-to-world transformation is investigated. Lastly, linear calibration algorithms for the catadioptric camera are considered, and the homographic matrix and fundamental matrix are extensively studied. In these methods, analytic solutions are provided for the computational efficiency and redundancy in the data can be easily incorporated to improve reliability of the estimations. This volume will therefore prove valuable and practical tool for researchers and practioners working in image processing and computer vision and related subjects.

Camera-Aided Robot Calibration

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Publisher : CRC Press
ISBN 13 : 1351462733
Total Pages : 197 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Camera-Aided Robot Calibration by : Hangi Zhuang

Download or read book Camera-Aided Robot Calibration written by Hangi Zhuang and published by CRC Press. This book was released on 2018-04-24 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: Robot calibration is the process of enhancing the accuracy of a robot by modifying its control software. This book provides a comprehensive treatment of the theory and implementation of robot calibration using computer vision technology. It is the only book to cover the entire process of vision-based robot calibration, including kinematic modeling, camera calibration, pose measurement, error parameter identification, and compensation. The book starts with an overview of available techniques for robot calibration, with an emphasis on vision-based techniques. It then describes various robot-camera systems. Since cameras are used as major measuring devices, camera calibration techniques are reviewed. Camera-Aided Robot Calibration studies the properties of kinematic modeling techniques that are suitable for robot calibration. It summarizes the well-known Denavit-Hartenberg (D-H) modeling convention and indicates the drawbacks of the D-H model for robot calibration. The book develops the Complete and Parametrically Continuous (CPC) model and the modified CPC model, that overcome the D-H model singularities. The error models based on these robot kinematic modeling conventions are presented. No other book available addresses the important, practical issue of hand/eye calibration. This book summarizes current research developments and demonstrates the pros and cons of various approaches in this area. The book discusses in detail the final stage of robot calibration - accuracy compensation - using the identified kinematic error parameters. It offers accuracy compensation algorithms, including the intuitive task-point redefinition and inverse-Jacobian algorithms and more advanced algorithms based on optimal control theory, which are particularly attractive for highly redundant manipulators. Camera-Aided Robot Calibration defines performance indices that are designed for off-line, optimal selection of measurement configurations. It then describes three approaches: closed-form, gradient-based, and statistical optimization. The included case study presents experimental results that were obtained by calibrating common industrial robots. Different stages of operation are detailed, illustrating the applicability of the suggested techniques for robot calibration. Appendices provide readers with preliminary materials for easier comprehension of the subject matter. Camera-Aided Robot Calibration is a must-have reference for researchers and practicing engineers-the only one with all the information!

Self-Calibration of Multi-Camera Systems for Vehicle Surround Sensing

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Publisher : KIT Scientific Publishing
ISBN 13 : 373150765X
Total Pages : 166 pages
Book Rating : 4.7/5 (315 download)

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Book Synopsis Self-Calibration of Multi-Camera Systems for Vehicle Surround Sensing by : Knorr, Moritz

Download or read book Self-Calibration of Multi-Camera Systems for Vehicle Surround Sensing written by Knorr, Moritz and published by KIT Scientific Publishing. This book was released on 2018-12-19 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Programming Computer Vision with Python

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449341934
Total Pages : 264 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Programming Computer Vision with Python by : Jan Erik Solem

Download or read book Programming Computer Vision with Python written by Jan Erik Solem and published by "O'Reilly Media, Inc.". This book was released on 2012-06-19 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you want a basic understanding of computer vision’s underlying theory and algorithms, this hands-on introduction is the ideal place to start. You’ll learn techniques for object recognition, 3D reconstruction, stereo imaging, augmented reality, and other computer vision applications as you follow clear examples written in Python. Programming Computer Vision with Python explains computer vision in broad terms that won’t bog you down in theory. You get complete code samples with explanations on how to reproduce and build upon each example, along with exercises to help you apply what you’ve learned. This book is ideal for students, researchers, and enthusiasts with basic programming and standard mathematical skills. Learn techniques used in robot navigation, medical image analysis, and other computer vision applications Work with image mappings and transforms, such as texture warping and panorama creation Compute 3D reconstructions from several images of the same scene Organize images based on similarity or content, using clustering methods Build efficient image retrieval techniques to search for images based on visual content Use algorithms to classify image content and recognize objects Access the popular OpenCV library through a Python interface

Multiple View Geometry in Computer Vision

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Publisher : Cambridge University Press
ISBN 13 : 9780521540513
Total Pages : 676 pages
Book Rating : 4.5/5 (45 download)

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Book Synopsis Multiple View Geometry in Computer Vision by : Richard Hartley

Download or read book Multiple View Geometry in Computer Vision written by Richard Hartley and published by Cambridge University Press. This book was released on 2003 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: A basic problem in computer vision is to understand the structure of a real world scene given several images of it. Techniques for solving this problem are taken from projective geometry and photogrammetry. Here, the authors cover the geometric principles and their algebraic representation in terms of camera projection matrices, the fundamental matrix and the trifocal tensor. The theory and methods of computation of these entities are discussed with real examples, as is their use in the reconstruction of scenes from multiple images. The new edition features an extended introduction covering the key ideas in the book (which itself has been updated with additional examples and appendices) and significant new results which have appeared since the first edition. Comprehensive background material is provided, so readers familiar with linear algebra and basic numerical methods can understand the projective geometry and estimation algorithms presented, and implement the algorithms directly from the book.

Progress in Cultural Heritage Preservation

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Publisher : Springer Science & Business Media
ISBN 13 : 3642342345
Total Pages : 920 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Progress in Cultural Heritage Preservation by : Marinos Ioannides

Download or read book Progress in Cultural Heritage Preservation written by Marinos Ioannides and published by Springer Science & Business Media. This book was released on 2012-10-22 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 4th International Conference on Progress in Cultural Heritage Preservation, EuroMed 2012, held in Lemesos, Cyprus, in October/November 2012. The 95 revised full papers were carefully reviewed and selected from 392 submissions. The papers are organized in topical sections on digital data acquisition technologies and data processing in cultural heritage, 2D and 3D data capture methodologies and data processing in cultural heritage, 2D and 3D GIS in cultural heritage, virtual reality in archaeology and historical research, standards, metadata, ontologies and semantic processing in cultural heritage, data management, archiving and presentation of cultural heritage content, ICT assistance in monitoring and restoration, innovative topics related to the current and future implementation, use, development and exploitation of the EU CH identity card, innovative technologies to asses, monitor and adapt to climate change, digital data acquisition technologies and data processing in cultural heritage, 2D and 3D data capture methodologies and data processing in cultural heritage, on-site and remotely sensed data collection, reproduction techniques and rapid prototyping in cultural heritage, 2D and 3D GIS in cultural heritage, innovative graphics applications and techniques, libraries and archives in cultural heritage, tools for education, documentation and training in CH, standards, metadata, ontologies and semantic processing in cultural heritage, damage assessment, diagnoses and monitoring for the preventive conservation and maintenance of CH, information management systems in CH, European research networks in the field of CH, non-destructive diagnosis technologies for the safe conversation and traceability of cultural assets.

Camera Models and Fundamental Concepts Used in Geometric Computer Vision

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Publisher : Now Publishers Inc
ISBN 13 : 1601984103
Total Pages : 194 pages
Book Rating : 4.6/5 (19 download)

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Book Synopsis Camera Models and Fundamental Concepts Used in Geometric Computer Vision by : Peter Sturm

Download or read book Camera Models and Fundamental Concepts Used in Geometric Computer Vision written by Peter Sturm and published by Now Publishers Inc. This book was released on 2011 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Camera Models and Fundamental Concepts Used in Geometric Computer Vision surveys the image acquisition methods used in computer vision and especially, of the vast number of camera models that have been proposed and investigated over the years, and points out similarities between different models.

Emerging Topics in Computer Vision

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Publisher :
ISBN 13 : 9780131013667
Total Pages : 0 pages
Book Rating : 4.0/5 (136 download)

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Book Synopsis Emerging Topics in Computer Vision by :

Download or read book Emerging Topics in Computer Vision written by and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of 3D Machine Vision

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Publisher : CRC Press
ISBN 13 : 1439872198
Total Pages : 417 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Handbook of 3D Machine Vision by : Song Zhang

Download or read book Handbook of 3D Machine Vision written by Song Zhang and published by CRC Press. This book was released on 2013-03-15 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the ongoing release of 3D movies and the emergence of 3D TVs, 3D imaging technologies have penetrated our daily lives. Yet choosing from the numerous 3D vision methods available can be frustrating for scientists and engineers, especially without a comprehensive resource to consult. Filling this gap, Handbook of 3D Machine Vision: Optical Metrology and Imaging gives an extensive, in-depth look at the most popular 3D imaging techniques. It focuses on noninvasive, noncontact optical methods (optical metrology and imaging). The handbook begins with the well-studied method of stereo vision and explains how random speckle patterns or space-time varying patterns substantially improve the results of stereo vision. It then discusses stereo particle image velocimetry as a major experimental means in fluid dynamics, the robust and easy-to-implement structured-light technique for computer science applications, digital holography for performing micro- to nanoscale measurements, and grating, interferometry, and fringe projection techniques for precisely measuring dynamically deformable natural objects. The book goes on to describe techniques that do not require triangulation to recover a 3D shape, including time-of-flight techniques and uniaxial 3D shape measurement, as well as 3D measurement techniques that are not restricted to surface capture, such as 3D ultrasound, optical coherence tomography, and 3D endoscopy. The book also explores how novel 3D imaging techniques are being applied in the promising field of biometrics—which may prove essential to security and public safety. Written by key players in the field and inventors of important imaging technologies, this authoritative, state-of-the-art handbook helps you understand the core of 3D imaging technology and choose the proper 3D imaging technique for your needs. For each technique, the book provides its mathematical foundations, summarizes its successful applications, and discusses its limitations.

Digital Imaging for Cultural Heritage Preservation

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Publisher : CRC Press
ISBN 13 : 1351833812
Total Pages : 523 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Digital Imaging for Cultural Heritage Preservation by : Filippo Stanco

Download or read book Digital Imaging for Cultural Heritage Preservation written by Filippo Stanco and published by CRC Press. This book was released on 2017-12-19 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition presents the most prominent topics and applications of digital image processing, analysis, and computer graphics in the field of cultural heritage preservation. The text assumes prior knowledge of digital image processing and computer graphics fundamentals. Each chapter contains a table of contents, illustrations, and figures that elucidate the presented concepts in detail, as well as a chapter summary and a bibliography for further reading. Well-known experts cover a wide range of topics and related applications, including spectral imaging, automated restoration, computational reconstruction, digital reproduction, and 3D models.

Handbook of Machine and Computer Vision

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Publisher : John Wiley & Sons
ISBN 13 : 352741343X
Total Pages : 848 pages
Book Rating : 4.5/5 (274 download)

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Book Synopsis Handbook of Machine and Computer Vision by : Alexander Hornberg

Download or read book Handbook of Machine and Computer Vision written by Alexander Hornberg and published by John Wiley & Sons. This book was released on 2017-03-07 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this accepted reference work has been updated to reflect the rapid developments in the field and now covers both 2D and 3D imaging. Written by expert practitioners from leading companies operating in machine vision, this one-stop handbook guides readers through all aspects of image acquisition and image processing, including optics, electronics and software. The authors approach the subject in terms of industrial applications, elucidating such topics as illumination and camera calibration. Initial chapters concentrate on the latest hardware aspects, ranging from lenses and camera systems to camera-computer interfaces, with the software necessary discussed to an equal depth in later sections. These include digital image basics as well as image analysis and image processing. The book concludes with extended coverage of industrial applications in optics and electronics, backed by case studies and design strategies for the conception of complete machine vision systems. As a result, readers are not only able to understand the latest systems, but also to plan and evaluate this technology. With more than 500 images and tables to illustrate relevant principles and steps.

Close-Range Photogrammetry and 3D Imaging

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110607255
Total Pages : 843 pages
Book Rating : 4.1/5 (16 download)

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Book Synopsis Close-Range Photogrammetry and 3D Imaging by : Thomas Luhmann

Download or read book Close-Range Photogrammetry and 3D Imaging written by Thomas Luhmann and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-11-18 with total page 843 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the third edition of the well-known guide to close-range photogrammetry. It provides a thorough presentation of the methods, mathematics, systems and applications which comprise the subject of close-range photogrammetry, which uses accurate imaging techniques to analyse the three-dimensional shape of a wide range of manufactured and natural objects.

Computer Vision--ECCV '92

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540554264
Total Pages : 932 pages
Book Rating : 4.5/5 (542 download)

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Book Synopsis Computer Vision--ECCV '92 by : Giulio Sandini

Download or read book Computer Vision--ECCV '92 written by Giulio Sandini and published by Springer Science & Business Media. This book was released on 1992-04-29 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume collects the papers accepted for presentation at the Second European Conference on Computer Vision, held in Santa Margherita Ligure, Italy, May 19-22, 1992. Sixteen long papers, 41 short papers and 48 posters were selected from 308 submissions. The contributions are structured into 14 sections reflecting the major research topics in computer vision currently investigated worldwide. The sections are entitled: features, color, calibration and matching, depth, stereo-motion, tracking, active vision, binocular heads, curved surfaces and objects, reconstruction and shape, recognition, and applications.

Pattern Recognition

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Publisher : Springer
ISBN 13 : 3540457836
Total Pages : 628 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Pattern Recognition by : Luc Van Gool

Download or read book Pattern Recognition written by Luc Van Gool and published by Springer. This book was released on 2003-06-30 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are proud to present the DAGM 2002 proceedings, which are the result of the e?orts of many people. First, there are the many authors, who have submitted so many excellent cont- butions. We received more than 140 papers, of which we could only accept about half in order not to overload the program. Only about one in seven submitted papers could be delivered as an oral presentation, for the same reason. But it needs to be said that almost all submissions were of a really high quality. This strong program could not have been put together without the support of the Program Committee. They took their responsibility most seriously and we are very grateful for their reviewing work, which certainly took more time than anticipated, given the larger than usual number of submissions. Our three invited speakers added a strong multidisciplinary component to the conference. Dr. Antonio Criminisi of Microsoft Research (Redmond, USA) dem- strated how computer vision can literally bring a new dimension to the app- ciation of art. Prof. Philippe Schyns (Dept. of Psychology, Univ. of Glasgow, UK) presented intriguing insights into the human perception of patterns, e.g., the role of scale. Complementary to this presentation, Prof. Manabu Tanifuji of the Brain Science Institute in Japan (Riken) discussed novel neurophysiological ?ndings on how the brain deals with the recognition of objects and their parts.