Produkte zum Begriff OpenViX:
-
Digital Image Processing, Global Edition
For courses in Image Processing and Computer Vision.For years, Image Processing has been the foundational text for the study of digital image processing. The book is suited for students at the college senior and first-year graduate level with prior background in mathematical analysis, vectors, matrices, probability, statistics, linear systems, and computer programming. As in all earlier editions, the focus of this edition of the book is on fundamentals.The 4th Edition is based on an extensive survey of faculty, students, and independent readers in 5 institutions from 3 countries. Their feedback led to epanded or new coverage of topics such as deep learning and deep neural networks, including convolutional neural nets, the scale-invariant feature transform (SIFT), maimally-stable etremal regions (MSERs), graph cuts, k-means clustering and superpiels, active contours (snakes and level sets), and eact histogram matching. Major improvements were made in reorganising the material on image transforms into a more cohesive presentation, and in the discussion of spatial kernels and spatial filtering.
Preis: 90.94 € | Versand*: 0 € -
Digital Image Processing, Global Edition
The full text downloaded to your computer With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends eBooks are downloaded to your computer and accessible either offline through the Bookshelf (available as a free download), available online and also via the iPad and Android apps. Upon purchase, you'll gain instant access to this eBook. Time limit The eBooks products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed. For courses in Image Processing and Computer Vision. For years, Image Processing has been the foundational text for the study of digital image processing. The book is suited for students at the college senior and first-year graduate level with prior background in mathematical analysis, vectors, matrices, probability, statistics, linear systems, and computer programming. As in all earlier editions, the focus of this edition of the book is on fundamentals. The 4th Edition is based on an extensive survey of faculty, students, and independent readers in 5 institutions from 3 countries. Their feedback led to expanded or new coverage of topics such as deep learning and deep neural networks, including convolutional neural nets, the scale-invariant feature transform (SIFT), MERS, graph cuts, k-means clustering and superpiels, active contours (snakes and level sets), and each histogram matching. Major improvements were made in reorganising the material on image transforms into a more cohesive presentation, and in the discussion of spatial kernels and spatial filtering. Major revisions and additions were made to examples and homework exercises throughout the book.
Preis: 53.49 € | Versand*: 0 € -
Digital Signal Processing
A significant revision of a best-selling text for the introductory digital signal processing course. This book presents the fundamentals of discrete-time signals, systems, and modern digital processing and applications for students in electrical engineering, computer engineering, and computer science.The book is suitable for either a one-semester or a two-semester undergraduate level course in discrete systems and digital signal processing. It is also intended for use in a one-semester first-year graduate-level course in digital signal processing. The full text downloaded to your computer With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends eBooks are downloaded to your computer and accessible either offline through the Bookshelf (available as a free download), available online and also via the iPad and Android apps. Upon purchase, you'll gain instant access to this eBook. Time limit The eBooks products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed.
Preis: 53.49 € | Versand*: 0 € -
Digital Signal Processing
Modern coverage of the fundamentals, implementation and applications of digital signal processing techniques from a practical point of view.The past ten years has seen a significant growth in DSP applications throughout all areas of technology and this growth is expected well into the next millennium. This successful textbook covers most aspects of DSP found in undergraduate electrical, electronic or communications engineering courses. Unlike many other texts, it also covers a number of DSP techniques which are of particular relevance to industry such as adaptive filtering and multirate processing. The emphasis throughout the book is on the practical aspects of DSP.
Preis: 75.96 € | Versand*: 0 €
-
Wie kann man ein Bild digital bearbeiten, um die Bildqualität zu verbessern?
Man kann die Bildqualität verbessern, indem man die Helligkeit, den Kontrast und die Sättigung anpasst. Außerdem kann man störende Elemente entfernen und das Bild schärfen. Mit Hilfe von Filtern und Effekten kann man das Bild weiter optimieren.
-
Wie entsteht ein digitales Bild?
Ein digitales Bild entsteht durch die Umwandlung von analogen Informationen in digitale Daten. Zunächst wird das Bild mit einer Kamera oder einem Scanner aufgenommen und in Pixel umgewandelt. Diese Pixel enthalten Informationen über Farbe und Helligkeit. Anschließend werden die Pixelwerte digital gespeichert und können dann auf einem Bildschirm angezeigt oder weiterverarbeitet werden. Durch die Kombination und Anordnung der Pixel entsteht schließlich das vollständige digitale Bild.
-
Wie kann man die Bildqualität digital einschätzen?
Die Bildqualität kann anhand verschiedener Faktoren eingeschätzt werden. Dazu gehören die Auflösung des Bildes, die Schärfe und Detailgenauigkeit, die Farbtreue und der Kontrast. Zudem kann man auch auf Artefakte wie Rauschen oder Verzerrungen achten. Eine genaue Einschätzung der Bildqualität kann jedoch am besten durch das Betrachten des Bildes auf einem hochwertigen Bildschirm oder Druck erfolgen.
-
Wie können Algorithmen der Bildverarbeitung dazu beitragen, die Bildqualität zu verbessern?
Algorithmen der Bildverarbeitung können Bildrauschen reduzieren, Kontraste verstärken und Farben optimieren. Sie können auch Unschärfen korrigieren, Bildfehler erkennen und korrigieren sowie die Bildschärfe verbessern. Durch die Anwendung von Algorithmen können Bilder insgesamt schärfer, kontrastreicher und farbgetreuer dargestellt werden.
Ähnliche Suchbegriffe für OpenViX:
-
Digital Video Processing
Over the years, thousands of engineering students and professionals relied on Digital Video Processing as the definitive, in-depth guide to digital image and video processing technology. Now, Dr. A. Murat Tekalp has completely revamped the first edition to reflect today’s technologies, techniques, algorithms, and trends. Digital Video Processing, Second Edition, reflects important advances in image processing, computer vision, and video compression, including new applications such as digital cinema, ultra-high-resolution video, and 3D video. This edition offers rigorous, comprehensive, balanced, and quantitative coverage of image filtering, motion estimation, tracking, segmentation, video filtering, and compression. Now organized and presented as a true tutorial, it contains updated problem sets and new MATLAB projects in every chapter. Coverage includes Multi-dimensional signals/systems: transforms, sampling, and lattice conversion Digital images and video: human vision, analog/digital video, and video quality Image filtering: gradient estimation, edge detection, scaling, multi-resolution representations, enhancement, de-noising, and restoration Motion estimation: image formation; motion models; differential, matching, optimization, and transform-domain methods; and 3D motion and shape estimation Video segmentation: color and motion segmentation, change detection, shot boundary detection, video matting, video tracking, and performance evaluation Multi-frame filtering: motion-compensated filtering, multi-frame standards conversion, multi-frame noise filtering, restoration, and super-resolution Image compression: lossless compression, JPEG, wavelets, and JPEG2000 Video compression: early standards, ITU-T H.264/MPEG-4 AVC, HEVC, Scalable Video Compression, and stereo/multi-view approaches
Preis: 97.36 € | Versand*: 0 € -
Digital Video Processing
Over the years, thousands of engineering students and professionals relied on Digital Video Processing as the definitive, in-depth guide to digital image and video processing technology. Now, Dr. A. Murat Tekalp has completely revamped the first edition to reflect today’s technologies, techniques, algorithms, and trends. Digital Video Processing, Second Edition, reflects important advances in image processing, computer vision, and video compression, including new applications such as digital cinema, ultra-high-resolution video, and 3D video. This edition offers rigorous, comprehensive, balanced, and quantitative coverage of image filtering, motion estimation, tracking, segmentation, video filtering, and compression. Now organized and presented as a true tutorial, it contains updated problem sets and new MATLAB projects in every chapter. Coverage includes Multi-dimensional signals/systems: transforms, sampling, and lattice conversion Digital images and video: human vision, analog/digital video, and video quality Image filtering: gradient estimation, edge detection, scaling, multi-resolution representations, enhancement, de-noising, and restoration Motion estimation: image formation; motion models; differential, matching, optimization, and transform-domain methods; and 3D motion and shape estimation Video segmentation: color and motion segmentation, change detection, shot boundary detection, video matting, video tracking, and performance evaluation Multi-frame filtering: motion-compensated filtering, multi-frame standards conversion, multi-frame noise filtering, restoration, and super-resolution Image compression: lossless compression, JPEG, wavelets, and JPEG2000 Video compression: early standards, ITU-T H.264/MPEG-4 AVC, HEVC, Scalable Video Compression, and stereo/multi-view approaches
Preis: 97.36 € | Versand*: 0 € -
Digital Image Processing, Global Edition (Gonzalez, Rafael C.~Woods, Richard E.)
Digital Image Processing, Global Edition , For courses in Image Processing and Computer Vision. Introduce your students to image processing with the industry's most prized text For 40 years, Image Processing has been the foundational text for the study of digital image processing. The book is suited for students at the college senior and first-year graduate level with prior background in mathematical analysis, vectors, matrices, probability, statistics, linear systems, and computer programming. As in all earlier editions, the focus of this edition of the book is on fundamentals. The 4th Edition, which celebrates the book's 40th anniversary, is based on an extensive survey of faculty, students, and independent readers in 150 institutions from 30 countries. Their feedback led to expanded or new coverage of topics such as deep learning and deep neural networks, including convolutional neural nets, the scale-invariant feature transform (SIFT), maximally-stable extremal regions (MSERs), graph cuts, k-means clustering and superpixels, active contours (snakes and level sets), and exact histogram matching. Major improvements were made in reorganizing the material on image transforms into a more cohesive presentation, and in the discussion of spatial kernels and spatial filtering. Major revisions and additions were made to examples and homework exercises throughout the book. , > , Auflage: 4th edition, Erscheinungsjahr: 20180428, Produktform: Kartoniert, Autoren: Gonzalez, Rafael C.~Woods, Richard E., Auflage: 18004, Auflage/Ausgabe: 4th edition, Seitenzahl/Blattzahl: 1024, Fachschema: Bildbearbeitung~Bildverarbeitung~Grafik (EDV) / Bildverarbeitung, Fachkategorie: Bildverarbeitung, Imprint-Titels: Pearson Higher Education, Warengruppe: HC/Informatik, Fachkategorie: Elektrotechnik, Thema: Verstehen, Text Sprache: eng, UNSPSC: 49019900, Warenverzeichnis für die Außenhandelsstatistik: 49019900, Verlag: Pearson, Verlag: Pearson, Verlag: Pearson Education Limited, Länge: 195, Breite: 234, Höhe: 39, Gewicht: 1606, Produktform: Kartoniert, Genre: Importe, Genre: Importe, Vorgänger EAN: 9780135052679, Katalog: LIB_ENBOOK, Katalog: Gesamtkatalog, Katalog: Internationale Lagertitel, Katalog: internationale Titel, Katalog: Lagerartikel, Book on Demand, ausgew. Medienartikel, Relevanz: 0004, Tendenz: -1, Unterkatalog: AK, Unterkatalog: Bücher, Unterkatalog: Hardcover, Unterkatalog: Lagerartikel,
Preis: 84.74 € | Versand*: 0 € -
Digital Negative, The: Raw Image Processing in Lightroom, Camera Raw, and Photoshop
Shooting in the raw format gives digital photographers complete control over every aspect of image quality. The Digital Negative: Raw Image Processing in Lightroom, Camera Raw, and Photoshop is devoted exclusively to the topic and shows you how to make the most of that control. Now that raw image processing technology has matured as an essential aspect of digital photography, you need a modern book that takes a seasoned approach to the technology and explains the advantages and challenges of using Lightroom or Camera Raw to produce magnificent images.Renowned photographer and bestselling author Jeff Schewe outlines a foolproof process for working with these digital negatives and presents his real-world expertise on optimizing raw images. You’ll also learn hands-on techniques for exposing and shooting for raw image capture and developing a raw processing workflow, as well as Photoshop techniques for perfecting the master image, converting color to black and white, and processing for panoramic and HDR images.Get the best tone and color from your digital negatives.Use Lightroom and Camera Raw sharpening controls to maximize image quality.Take advantage of Photoshop to do what Lightroom and Camera Raw can’t.Produce stunning black-and-white images.Visit the book’s companion website at TheDigitalNegativeBook.com for sample images and more!
Preis: 19.25 € | Versand*: 0 €
-
Wie ist ein digitales Bild aufgebaut?
Ein digitales Bild ist aufgebaut aus einer Matrix von winzigen Bildpunkten, auch Pixel genannt. Jedes Pixel hat eine bestimmte Farbinformation, die aus einer Kombination von Rot, Grün und Blau besteht. Diese Farbinformationen werden in einem digitalen Bild gespeichert und können auf einem Bildschirm angezeigt werden. Die Anordnung und Kombination der Pixel bestimmt das Gesamtbild, das wir sehen. Je mehr Pixel ein Bild hat, desto detaillierter und schärfer ist die Darstellung.
-
Wie kann die Bildverarbeitung zur Verbesserung von Bildqualität und -erkennung eingesetzt werden?
Die Bildverarbeitung kann zur Rauschunterdrückung, Schärfung und Kontrastverbesserung eingesetzt werden, um die Bildqualität zu verbessern. Durch den Einsatz von Algorithmen zur Objekterkennung und -verfolgung kann die Bilderkennung optimiert werden. Zudem ermöglicht die Bildverarbeitung die automatische Klassifizierung und Analyse von Bildern, um relevante Informationen zu extrahieren.
-
Was ist ein gutes Bild für eine Bildanalyse?
Ein gutes Bild für eine Bildanalyse sollte verschiedene Elemente enthalten, die analysiert werden können, wie zum Beispiel Farben, Komposition, Licht und Schatten, Linien und Formen. Es sollte auch genügend Details und Kontraste aufweisen, um eine detaillierte Analyse zu ermöglichen. Darüber hinaus kann ein Bild, das eine emotionale oder narrative Wirkung hat, die Analyse interessanter machen.
-
Welcher Bildfilter erzeugt den Regenbogeneffekt?
Der Bildfilter, der den Regenbogeneffekt erzeugt, wird oft als "Regenbogenfilter" bezeichnet. Er fügt dem Bild verschiedene Farben hinzu, die den Eindruck eines Regenbogens erzeugen. Dieser Effekt kann in vielen Bildbearbeitungsprogrammen oder auch über spezielle Apps erreicht werden.
* Alle Preise verstehen sich inklusive der gesetzlichen Mehrwertsteuer und ggf. zuzüglich Versandkosten. Die Angebotsinformationen basieren auf den Angaben des jeweiligen Shops und werden über automatisierte Prozesse aktualisiert. Eine Aktualisierung in Echtzeit findet nicht statt, so dass es im Einzelfall zu Abweichungen kommen kann.