Digital Image Processing


Author: Rafael C. Gonzalez,Richard Eugene Woods
Publisher: Prentice Hall
ISBN: 013168728X
Category: Computers
Page: 954
View: 5513

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A comprehensive digital image processing book that reflects new trends in this field such as document image compression and data compression standards. The book includes a complete rewrite of image data compression, a new chapter on image analysis, and a new section on image morphology.

Architekturfotografie

Technik, Aufnahme, Bildgestaltung und Nachbearbeitung
Author: Adrian Schulz
Publisher: dpunkt.verlag
ISBN: 3864916267
Category: Photography
Page: 296
View: 9791

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Eine gelungene Architekturaufnahme kann das Aussehen und die Wirkung eines Gebäudes besser transportieren als jedes andere Medium. Doch welche Ausstattung wird dafür benötigt? Was sind die Voraussetzungen für eine gelungene Aufnahme? Warum sieht ein Gebäude auf einem Foto ganz anders aus als in der Realität? Welche Methoden gibt es, die eigenen Aufnahmen zu verbessern? Welchen Einfluss hat die digitale Nachbearbeitung und welche Möglichkeiten eröffnen sich damit? Die Antworten gibt dieses Buch. Das erste Kapitel hilft bei der Zusammenstellung einer den individuellen Bedürfnissen angepassten Ausrüstung für die Architekturfotografie. Das zweite Kapitel setzt sich mit den gestalterischen Aspekten der Architekturfotografie im Innen- und Außenraum auseinander: Bei der Aufnahme haben Faktoren wie Standort, Bildkomposition oder Aufnahmeparameter einen entscheidenden Einfluss, denn je nach Vorgehen kann ein und dasselbe Gebäude auf ganz unterschiedliche Weise dargestellt werden. Im letzten Kapitel werden unterschiedliche Nachbearbeitungstechniken beim digitalen Workflow mit Bildbearbeitungsprogrammen wie Adobe Photoshop Schritt für Schritt erläutert. Die 3., überarbeitete Auflage zeigt über 90 neue Abbildungen und Illustrationen. Einzelne Kapitel wurden erweitert und neue Themen wie der Einfluss von Wolken auf die Architekturdarstellung oder das Warten auf den perfekten Moment zur Aufnahme neu hinzugefügt. Der Autor geht außerdem auf aktuelle Entwicklungen der Fototechnik ein, bietet Hilfestellungen zur exakten Kameraausrichtung und führt die Vorteile des entschleunigten Arbeitens vor Augen. Auch das Kapitel Bearbeitungstechnik wurde überarbeitet und auf den neusten Stand gebracht.

Digital Image Processing


Author: Jayaraman
Publisher: Tata McGraw-Hill Education
ISBN: 9780070144798
Category: Image processing
Page: 723
View: 7333

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Meant for students and practicing engineers, this book provides a clear, comprehensive and up-to-date introduction to Digital Image Processing in a pragmatic style. An illustrative approach, practical examples and MATLAB applications given in the book help in bringing the theory to life.

Architectural Photography, 3rd Edition

Composition, Capture, and Digital Image Processing
Author: Adrian Schulz
Publisher: Rocky Nook, Inc.
ISBN: 1681980010
Category: Architectural photography
Page: 296
View: 463

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Architectural photography is more than simply choosing a subject and pressing the shutter-release button; it’s more than just documenting a project. An architectural photograph shows the form and appeal of a building far better than any other medium. With the advent of the digital photographic workflow, architects, real estate firms, and interior designers are discovering exciting new opportunities to present and market their work. But what are the ingredients for a successful architectural photograph? What equipment do you need? How can you improve your images in the digital darkroom? Why does a building look different in reality than it does in a photograph? In this book you will find the answers to these questions and much more. Author Adrian Schulz—an architect and photographer by training—uses real-world projects to teach you how to: • Capture outstanding images of buildings, inside and out • Choose the right equipment and use it effectively • Compose architectural shots • Work with ambient and artificial light • Process images in an efficient workflow based on Adobe Photoshop and other tools This book is a step-by-step guide to architectural photography for both the aspiring amateur photographer interested in architectural photography and the professional photographer who wants to expand his skills in this domain. Moreover, architects themselves will find this book motivating and inspiring. This third edition has been extensively revised and includes nearly 100 new images and illustrations. Updates include information on topics such as: - Photographic technology, including digital cameras, lens quality and construction, and large format cameras - Shooting techniques - The real life of a professional architectural photographer - Traveling - Analog to digital shooting - Stadium photography - Image Processing, including screenshots from the latest image-processing software such as Adobe Photoshop CC With this book, you’ll learn a variety of creative tips, tricks, and guidelines for making the perfect architectural image.

Digitale Bildverarbeitung

Eine Einführung mit Java und ImageJ
Author: Wilhelm Burger,Mark James Burge
Publisher: Springer-Verlag
ISBN: 354027653X
Category: Computers
Page: 532
View: 8323

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Die Autoren geben eine fundierte Einführung in die wichtigsten Methoden der digitalen Bildverarbeitung. Dabei steht die praktische Anwendbarkeit im Vordergrund, formale und mathematische Aspekte sind auf das Wesentliche reduziert, ohne dabei auf eine präzise und konsistente Vorgehensweise zu verzichten. Der Text eignet sich für technisch orientierte Studiengänge ab dem 3.Semester und basiert auf der mehrjährigen Lehrerfahrung der Autoren zu diesem Thema. Der Einsatz in der Lehre wird durch zahlreiche praktische Übungsaufgaben unterstützt. Das Buch eignet sich auch als detaillierte Referenz für Praktiker und Anwender gängiger Verfahren der digitalen Bildverarbeitung, z.B. in der Medizin, der Materialprüfung, der Robotik oder der Medientechnik. Softwareseitig basiert das Buch auf der in Java implementierten und frei verfügbaren Bildverarbeitungsumgebung ImageJ.

Principles of Digital Image Processing

Advanced Methods
Author: Wilhelm Burger,Mark J. Burge
Publisher: Springer Science & Business Media
ISBN: 1848829191
Category: Computers
Page: 369
View: 5501

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This textbook is the third of three volumes which provide a modern, algorithmic introduction to digital image processing, designed to be used both by learners desiring a firm foundation on which to build, and practitioners in search of critical analysis and concrete implementations of the most important techniques. This volume builds upon the introductory material presented in the first two volumes with additional key concepts and methods in image processing. Features: practical examples and carefully constructed chapter-ending exercises; real implementations, concise mathematical notation, and precise algorithmic descriptions designed for programmers and practitioners; easily adaptable Java code and completely worked-out examples for easy inclusion in existing applications; uses ImageJ; provides a supplementary website with the complete Java source code, test images, and corrections; additional presentation tools for instructors including a complete set of figures, tables, and mathematical elements.

Digital Image Processing and Analysis

Human and Computer Vision Applications with CVIPtools, Second Edition
Author: Scott E Umbaugh
Publisher: CRC Press
ISBN: 1439802068
Category: Technology & Engineering
Page: 977
View: 8329

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Whether for computer evaluation of otherworldly terrain or the latest high definition 3D blockbuster, digital image processing involves the acquisition, analysis, and processing of visual information by computer and requires a unique skill set that has yet to be defined a single text. Until now. Taking an applications-oriented, engineering approach, Digital Image Processing and Analysis provides the tools for developing and advancing computer and human vision applications and brings image processing and analysis together into a unified framework. Providing information and background in a logical, as-needed fashion, the author presents topics as they become necessary for understanding the practical imaging model under study. He offers a conceptual presentation of the material for a solid understanding of complex topics and discusses the theory and foundations of digital image processing and the algorithm development needed to advance the field. With liberal use of color through-out and more materials on the processing of color images than the previous edition, this book provides supplementary exercises, a new chapter on applications, and two major new tools that allow for batch processing, the analysis of imaging algorithms, and the overall research and development of imaging applications. It includes two new software tools, the Computer Vision and Image Processing Algorithm Test and Analysis Tool (CVIP-ATAT) and the CVIP Feature Extraction and Pattern Classification Tool (CVIP-FEPC). Divided into five major sections, this book provides the concepts and models required to analyze digital images and develop computer vision and human consumption applications as well as all the necessary information to use the CVIPtools environment for algorithm development, making it an ideal reference tool for this fast growing field.

Architectural Photography

Composition, Capture, and Digital Image Processing
Author: Adrian Schulz
Publisher: "O'Reilly Media, Inc."
ISBN: 1457100754
Category: Photography
Page: 232
View: 4754

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Architectural photography is more than simply choosing a subject and hitting the shutter release; it's more than just documenting a project. With the advent of the digital photographic workflow, architects are increasingly discovering exciting new opportunities to present and market their work. Adrian Schulz, both an architect and a photographer by training, teaches and illustrates with real world projects how to: Capture outstanding images of buildings, inside and out Choose the right equipment and how to use it effectively Compose architectural shots, and work with ambient and artificial light Process photographs in an efficient workflow based on Adobe Photoshop This book is a step-by-step guide to architectural photography, both for the aspiring amateur photographer interested in architectural photography, and for the professional photographer wanting to expand his skills in this domain. Moreover, architects themselves will find this book motivating and inspiring.

Digitale Bildverarbeitung

und Bildgewinnung
Author: Bernd Jähne
Publisher: Springer-Verlag
ISBN: 3642049524
Category: Technology & Engineering
Page: 711
View: 4903

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Selbst komplexe Aufgaben der Bildverarbeitung sind heute auf gängigen PCs lösbar. Das Know-how dafür vermittelt dieses Standardwerk – von den Grundlagen der digitalen Bildverarbeitung bis hin zu modernen Konzepten. Es gliedert sich in die drei Teile Bildgewinnung, Bildverarbeitung und Bildanalyse. Die Übungsaufgaben sind größtenteils interaktiv und können mit der auf CD-ROM beiliegenden Demosoftware bearbeitet werden. Die 7. Auflage ist an die Erfordernisse der Master-Studiengänge angepasst worden und enthält ein neues Kapitel über Bildsensoren.

Practical Image and Video Processing Using MATLAB


Author: Oge Marques
Publisher: John Wiley & Sons
ISBN: 111809347X
Category: Technology & Engineering
Page: 696
View: 1900

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Up-to-date, technically accurate coverage of essential topics in image and video processing This is the first book to combine image and video processing with a practical MATLAB®-oriented approach in order to demonstrate the most important image and video techniques and algorithms. Utilizing minimal math, the contents are presented in a clear, objective manner, emphasizing and encouraging experimentation. The book has been organized into two parts. Part I: Image Processing begins with an overview of the field, then introduces the fundamental concepts, notation, and terminology associated with image representation and basic image processing operations. Next, it discusses MATLAB® and its Image Processing Toolbox with the start of a series of chapters with hands-on activities and step-by-step tutorials. These chapters cover image acquisition and digitization; arithmetic, logic, and geometric operations; point-based, histogram-based, and neighborhood-based image enhancement techniques; the Fourier Transform and relevant frequency-domain image filtering techniques; image restoration; mathematical morphology; edge detection techniques; image segmentation; image compression and coding; and feature extraction and representation. Part II: Video Processing presents the main concepts and terminology associated with analog video signals and systems, as well as digital video formats and standards. It then describes the technically involved problem of standards conversion, discusses motion estimation and compensation techniques, shows how video sequences can be filtered, and concludes with an example of a solution to object detection and tracking in video sequences using MATLAB®. Extra features of this book include: More than 30 MATLAB® tutorials, which consist of step-by-step guides to exploring image and video processing techniques using MATLAB® Chapters supported by figures, examples, illustrative problems, and exercises Useful websites and an extensive list of bibliographical references This accessible text is ideal for upper-level undergraduate and graduate students in digital image and video processing courses, as well as for engineers, researchers, software developers, practitioners, and anyone who wishes to learn about these increasingly popular topics on their own. Supplemental resources for readers and instructors can be found at http://www.ogemarques.com

Remote Sensing for Geoscientists

Image Analysis and Integration, Third Edition
Author: Gary L. Prost
Publisher: CRC Press
ISBN: 1466561750
Category: Science
Page: 702
View: 8396

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This third edition of the bestselling Remote Sensing for Geologists: A Guide to Image Interpretation is now titled Remote Sensing for Geoscientists: Image Analysis and Integration. The title change reflects that this edition applies to a broad spectrum of geosciences, not just geology; stresses that remote sensing has become more than photointerpretation; and emphasizes integration of multiple remote sensing technologies to solve Earth science problems. The text reviews systems and applications, explains what to look for when analyzing imagery, and provides abundant case histories to illustrate the integration and application of these tools. See What’s New in the Second Edition: Broader coverage to include integration of multiple remote sensing technologies Expanded with significant new illustrations in color and reviews of new satellites and sensors Analysis of imagery for geobotanical remote sensing, remote geochemistry, modern analogs to ancient environments, and astrogeology The book covers how to initiate a project, including determining the objective, choosingthe right tools, and selecting imagery. It describes techniques used in geologic mapping and mineral and hydrocarbon exploration, image analysis used in mine development and petroleum exploitation, site evaluation, groundwaterdevelopment, surface water monitoring, geothermal resource exploitation, and logistics. It also demonstrates how imageryis used to establish environmental baselines; monitor land, air, and water quality; maphazards; and determine the effects of global warming. The many examples of geologic mapping on other planets and the moon highlight how to analyze planetary surface processes, map stratigraphy, and locate resources. The book then examines remote sensing and the public, geographic information systems and Google Earth, and how imagery is used by the media, in the legal system, in public relations, and by individuals. Readers should come away with a good understanding of what is involved in image analysis and interpretation and should be ableto recognize and identify geologic features of interest. Having read this book, they should be able to effectively use imagery in petroleum, mining, groundwater, surface water, engineering, and environmental projects.

Digital Image Processing


Author: CTI Reviews
Publisher: Cram101 Textbook Reviews
ISBN: 146729439X
Category: Education
Page: 68
View: 8557

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Facts101 is your complete guide to Digital Image Processing. In this book, you will learn topics such as Intensity Transformations and Spatial Filtering, Filtering in the Frequency Domain, Image Restoration and Reconstruction, and Color Image Processing plus much more. With key features such as key terms, people and places, Facts101 gives you all the information you need to prepare for your next exam. Our practice tests are specific to the textbook and we have designed tools to make the most of your limited study time.

Zeitdiskrete Signalverarbeitung


Author: Alan V. Oppenheim,Ronald W. Schafer
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3486792962
Category: Technology & Engineering
Page: 1079
View: 584

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Wer die Methoden der digitalen Signalverarbeitung erlernen oder anwenden will, kommt ohne das weltweit bekannte, neu gefaßte Standardwerk "Oppenheim/Schafer" nicht aus. Die Beliebtheit des Buches beruht auf den didaktisch hervorragenden Einführungen, der umfassenden und tiefgreifenden Darstellung der Grundlagen, der kompetenten Berücksichtigung moderner Weiterentwicklungen und der Vielzahl verständnisfördernder Aufgaben.

Digital Video für Dummies


Author: Martin Doucette
Publisher: Wiley-VCH
ISBN: 9783527701056
Category: Computers
Page: 312
View: 6610

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Digital Video ist nicht schwerer als das bekannte analoge Videofilmen. Doch bevor man anfängt, muss man doch einige Fragen beachten: welches Kamerasystem wähle ich, was braucht mein Computer an Hardware und Softwareteilen? Dieses Buch beantwortet von der Auswahl des Kamerasystems, der Schnittstellenkarte und der Computersoftware alle Fragen des angehenden Meisterregisseurs. Aber nicht nur das: auch die kreative Gestaltung eines Films und das Handwerkszeug der Kameramänner werden vermittelt.

Wireless Communications


Author: Andreas F. Molisch
Publisher: John Wiley & Sons
ISBN: 1118355687
Category: Technology & Engineering
Page: 884
View: 7479

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"Professor Andreas F. Molisch, renowned researcher and educator,has put together the comprehensive book, WirelessCommunications. The second edition, which includes a wealth ofnew material on important topics, ensures the role of the text asthe key resource for every student, researcher, and practitioner inthe field." —Professor Moe Win, MIT, USA Wireless communications has grown rapidly over the past decadefrom a niche market into one of the most important, fast movingindustries. Fully updated to incorporate the latest research anddevelopments, Wireless Communications, Second Editionprovides an authoritative overview of the principles andapplications of mobile communication technology. The author provides an in-depth analysis of current treatment ofthe area, addressing both the traditional elements, such asRayleigh fading, BER in flat fading channels, and equalisation, andmore recently emerging topics such as multi-user detection in CDMAsystems, MIMO systems, and cognitive radio. The dominant wirelessstandards; including cellular, cordless and wireless LANs; arediscussed. Topics featured include: wireless propagation channels,transceivers and signal processing, multiple access and advancedtransceiver schemes, and standardised wireless systems. Combines mathematical descriptions with intuitive explanationsof the physical facts, enabling readers to acquire a deepunderstanding of the subject. Includes new chapters on cognitive radio, cooperativecommunications and relaying, video coding, 3GPP Long TermEvolution, and WiMax; plus significant new sections on multi-userMIMO, 802.11n, and information theory. Companion website featuring: supplementary material on 'DECT',solutions manual and presentation slides for instructors,appendices, list of abbreviations and other useful resources.

The Image Processing Cookbook


Author: John C. Russ
Publisher: Createspace Independent Publishing Platform
ISBN: 9781545499443
Category:
Page: 108
View: 2269

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This book leads the reader on a guided tour of the practical methods that can reveal the most important information in the digital images used for scientific, forensic and technical purposes, using richly illustrated examples that show the reader the step-by-step procedures for correcting problems in recorded images, enhancing the critical details, isolating objects and structures for measurement, and deriving the quantitative data useful for subsequent analysis. The emphasis in the book is on teaching by example, and providing visual comparisons of the various tools that can be applied, following the typical workflow needed to correct imaging defects, enhance details, isolate objects and structures, and perform measurements. The examples are purposely taken from a wide range of subjects, including various kinds of microscopy, medical imaging, forensic photography, and astronomy.

Remote Sensing, Models, and Methods for Image Processing


Author: Robert A. Schowengerdt
Publisher: Academic Press
ISBN: 9780126289817
Category: Technology & Engineering
Page: 522
View: 1733

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This book is a completely updated, greatly expanded version of the previously successful volume by the author. The Second Edition includes new results and data, and discusses a unified framework and rationale for designing and evaluating image processing algorithms. Written from the viewpoint that image processing supports remote sensing science, this book describes physical models for remote sensing phenomenology and sensors and how they contribute to models for remote-sensing data. The text then presents image processing techniques and interprets them in terms of these models. Spectral, spatial, and geometric models are used to introduce advanced image processing techniques such as hyperspectral image analysis, fusion of multisensor images, and digital elevationmodel extraction from stereo imagery. The material is suited for graduate level engineering, physical and natural science courses, or practicing remote sensing scientists. Each chapter is enhanced by student exercises designed to stimulate an understanding of the material. Over 300 figuresare produced specifically for this book, and numerous tables provide a rich bibliography of the research literature.