Digital Media Processing

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Digital Media Processing

Author : Hazarathaiah Malepati
Publisher : Newnes
Page : 768 pages
File Size : 42,7 Mb
Release : 2010-06-25
Category : Computers
ISBN : 0080957196

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Digital Media Processing by Hazarathaiah Malepati Pdf

Multimedia processing demands efficient programming in order to optimize functionality. Data, image, audio, and video processing, some or all of which are present in all electronic devices today, are complex programming environments. Optimized algorithms (step-by-step directions) are difficult to create but can make all the difference when developing a new application. This book discusses the most current algorithms available that will maximize your programming keeping in mind the memory and real-time constraints of the architecture with which you are working. A wide range of algorithms is covered detailing basic and advanced multimedia implementations, along with, cryptography, compression, and data error correction. The general implementation concepts can be integrated into many architectures that you find yourself working with on a specific project. Analog Devices' BlackFin technology is used for examples throughout the book. Discusses how to decrease algorithm development times to streamline your programming Covers all the latest algorithms needed for contrained systems Includes case studies on WiMAX, GPS, and portable media players

Digital Media Processing for Multimedia Interactive Services

Author : Ebroul Izquierdo
Publisher : World Scientific
Page : 618 pages
File Size : 44,8 Mb
Release : 2003
Category : Computers
ISBN : 9812704337

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Digital Media Processing for Multimedia Interactive Services by Ebroul Izquierdo Pdf

This volume contains papers describing state-of-the-art technology for advanced multimedia systems. It presents applications in broadcasting, copyright protection of multimedia content, image indexing and retrieval, and other topics related to computer vision.The proceedings have been selected for coverage in: OCo Index to Scientific & Technical Proceedings- (ISTP- / ISI Proceedings)OCo Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)"

Embedded Media Processing

Author : David J. Katz,Rick Gentile
Publisher : Elsevier
Page : 432 pages
File Size : 41,6 Mb
Release : 2005-10-18
Category : Computers
ISBN : 9780080458885

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Embedded Media Processing by David J. Katz,Rick Gentile Pdf

A key technology enabling fast-paced embedded media processing developments is the high-performance, low-power, small-footprint convergent processor, a specialized device that combines the real-time control of a traditional microcontroller with the signal processing power of a DSP. This practical guide is your one-stop shop for understanding how to implement this cutting-edge technology. You will learn how to: Choose the proper processor for an application. Architect your system to avoid problems at the outset. Manage your data flows and memory accesses so that they line up properly Make smart-trade-offs in portable applications between power considerations and computational performance. Divide processing tasks across multiple cores. Program frameworks that optimize performance without needlessly increasing programming model complexity. Implement benchmarking techniques that will help you adapt a framework to best fit a target application, and much more! Covering the entire spectrum of EMP-related design issues, from easy-to-understand explanations of basic architecture and direct memory access (DMA), to in-depth discussions of code optimization and power management, this practical book will be an invaluable aid to every engineer working with EMP, from the beginner to the seasoned expert. Comprehensive subject coverage with emphasis on practical application Essential assembly language code included throughout text Many real-world examples using Analog's popular Blackfin Processor architecture

Cloud Computing and Digital Media

Author : Kuan-Ching Li,Qing Li,Timothy K. Shih
Publisher : CRC Press
Page : 423 pages
File Size : 52,9 Mb
Release : 2014-03-07
Category : Computers
ISBN : 9781466569188

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Cloud Computing and Digital Media by Kuan-Ching Li,Qing Li,Timothy K. Shih Pdf

Cloud Computing and Digital Media: Fundamentals, Techniques, and Applications presents the fundamentals of cloud and media infrastructure, novel technologies that integrate digital media with cloud computing, and real-world applications that exemplify the potential of cloud computing for next-generation digital media. It brings together technologie

Digital Media Processing for Multimedia Interactive Services

Author : Ebroul Izquierdo
Publisher : World Scientific
Page : 616 pages
File Size : 41,7 Mb
Release : 2003-03-21
Category : Computers
ISBN : 9789814486101

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Digital Media Processing for Multimedia Interactive Services by Ebroul Izquierdo Pdf

This volume contains papers describing state-of-the-art technology for advanced multimedia systems. It presents applications in broadcasting, copyright protection of multimedia content, image indexing and retrieval, and other topics related to computer vision. The proceedings have been selected for coverage in: • Index to Scientific & Technical Proceedings® (ISTP® / ISI Proceedings) • Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings) Contents:Image and Video Indexing and RetrievalObject Segmentation, Tracking and RecognitionsWatermarkingAudio ProcessingAudio-Visual Processing for 3D Modelling and RenderingBroadcasting, Coding and Multimedia SystemsEuropean Projects in Information Society Technologies Readership: Upper-level undergraduates in computer science, researchers in image and video processing multimedia applications and computer vision. Keywords:Multimedia Indexing and Retrieval;Image and Video Processing;Image Segmentation;Knowledge Based Multimedia Analysis;Audio Processing

Digital Video Processing for Engineers

Author : Michael Parker,Suhel Dhanani
Publisher : Newnes
Page : 235 pages
File Size : 49,6 Mb
Release : 2012-10-10
Category : Computers
ISBN : 9780124157606

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Digital Video Processing for Engineers by Michael Parker,Suhel Dhanani Pdf

Any device or system with imaging functionality requires a digital video processing solution as part of its embedded system design. Engineers need a practical guide to technology basics and design fundamentals that enables them to deliver the video component of complex projects. This book introduces core video processing concepts and standards, and delivers practical how-to guidance for engineers embarking on digital video processing designs using FPGAs. It covers the basic topics of video processing in a pictorial, intuitive manner with minimal use of mathematics. Key outcomes and benefits of this book for users include: understanding the concepts and challenges of modern video systems; architect video systems at a system level; reference design examples to implement your own high definition video processing chain; understand implementation trade-offs in video system designs. Video processing is a must-have skill for engineers working on products and solutions for rapidly growing markets such as video surveillance, video conferencing, medical imaging, military imaging, digital broadcast equipment, displays and countless consumer electronics applications This book is for engineers who need to develop video systems in their designs but who do not have video processing experience. It introduces the fundamental video processing concepts and skills in enough detail to get the job done, supported by reference designs, step-by-step FPGA- examples, core standards and systems architecture maps Written by lead engineers at Altera Corp, a top-three global developer of digital video chip (FPGA) technology

Digital Image Processing

Author : Wilhelm Burger,Mark J. Burge
Publisher : Springer Science & Business Media
Page : 596 pages
File Size : 42,9 Mb
Release : 2012-01-19
Category : Computers
ISBN : 1846283795

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Digital Image Processing by Wilhelm Burger,Mark J. Burge Pdf

Written as an introduction for undergraduate students, this textbook covers the most important methods in digital image processing. Formal and mathematical aspects are discussed at a fundamental level and various practical examples and exercises supplement the text. The book uses the image processing environment ImageJ, freely distributed by the National Institute of Health. A comprehensive website supports the book, and contains full source code for all examples in the book, a question and answer forum, slides for instructors, etc. Digital Image Processing in Java is the definitive textbook for computer science students studying image processing and digital processing.

Digital Media

Author : Rimon Elias
Publisher : Springer Science & Business Media
Page : 714 pages
File Size : 40,9 Mb
Release : 2014-03-27
Category : Computers
ISBN : 9783319051376

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Digital Media by Rimon Elias Pdf

Focusing on the computer graphics required to create digital media this book discusses the concepts and provides hundreds of solved examples and unsolved problems for practice. Pseudo codes are included where appropriate but these coding examples do not rely on specific languages. The aim is to get readers to understand the ideas and how concepts and algorithms work, through practicing numeric examples. Topics covered include: 2D Graphics 3D Solid Modelling Mapping Techniques Transformations in 2D and 3D Space Illuminations, Lighting and Shading Ideal as an upper level undergraduate text, Digital Media – A Problem-solving Approach for Computer Graphic, approaches the field at a conceptual level thus no programming experience is required, just a basic knowledge of mathematics and linear algebra.

Digital Picture Processing

Author : Leonid P. Yaroslavsky
Publisher : Springer Science & Business Media
Page : 284 pages
File Size : 47,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642819292

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Digital Picture Processing by Leonid P. Yaroslavsky Pdf

The text has been prepared for researchers involved in picture processing. It is designed to help them in mastering the methods at the professional level. From the viewpoint of both signal theory and information theory, the treatment covers the basic principles of the digital methods for the processing of continuous signals such as picture signals. In addition, it reviews schemes for correcting signal distortion in imaging systems, for the enhancement of picture contrast, and for the automatic measurement of picture details. The text contains new results on digital filtering and transformation, and a new approach to picture processing. The main applications, as documented by numerous examples, are in space research, remote sensing, medical diag nostics, nondestructive testing. The material has been tested extensively in class-room use with students of both computer science and electrical engineering at the senior undergraduate and the first-year graduate level. The present edition is not a translation of the original Russian book, but it has been extended substantially as well as updated. The author is grate ful to Dr. H. Lotsch of Springer-Verlag for his proposal to prepare this text and for many helpful suggestions. He likes to thank Dr. P. Hawkes for a careful copy-editing of the manuscript, and acknowledges numerous criti cal comments by Professors S.L. Gorelik, T.S. Huang, A.W. Lohmann,and A.M. Trakhtman.

The Science of Digital Media

Author : Jennifer Burg
Publisher : Prentice Hall
Page : 522 pages
File Size : 41,8 Mb
Release : 2009
Category : Digital media
ISBN : UCSD:31822035350776

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The Science of Digital Media by Jennifer Burg Pdf

For computer science or interdisciplinary introductory digital media courses Digital media courses arise in a variety of contexts Computer Science, Art, Communication. This innovative series makes it easy for instructors and students to learn the concepts of digital media from whichever perspective they choose. The Science of Digital Media demystifies the essential mathematics, algorithms, and technology that are the foundation of digital media tools. It focuses clearly on essential concepts, while still encouraging hands-on use of the software and enabling students to create their own digital media projects. Instructor Resources: Community Website Solutions to Exercises in text Student Resources: Active Book (e-book version) Example code from text (for students not purchasing interactive website) Please visit http://www.prenhall.com/digitalmedia to access these resources.

Cloud Computing and Digital Media

Author : Kuan-Ching Li,Qing Li,Timothy K. Shih
Publisher : CRC Press
Page : 426 pages
File Size : 55,8 Mb
Release : 2014-03-07
Category : Computers
ISBN : 9781466569171

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Cloud Computing and Digital Media by Kuan-Ching Li,Qing Li,Timothy K. Shih Pdf

Cloud Computing and Digital Media: Fundamentals, Techniques, and Applications presents the fundamentals of cloud and media infrastructure, novel technologies that integrate digital media with cloud computing, and real-world applications that exemplify the potential of cloud computing for next-generation digital media. It brings together technologies for media/data communication, elastic media/data storage, security, authentication, cross-network media/data fusion, interdevice media interaction/reaction, data centers, PaaS, SaaS, and more. The book covers resource optimization for multimedia cloud computing—a key technical challenge in adopting cloud computing for various digital media applications. It describes several important new technologies in cloud computing and digital media, including query processing, semantic classification, music retrieval, mobile multimedia, and video transcoding. The book also illustrates the profound impact of emerging health-care and educational applications of cloud computing. Covering an array of state-of-the-art research topics, this book will help you understand the techniques and applications of cloud computing, the interaction/reaction of mobile devices, and digital media/data processing and communication.

Social Media Processing

Author : Xichun Zhang,Maosong Sun,Zhenyu Wang,Xuanjing Huang
Publisher : Springer
Page : 242 pages
File Size : 40,9 Mb
Release : 2015-11-26
Category : Computers
ISBN : 9789811000805

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Social Media Processing by Xichun Zhang,Maosong Sun,Zhenyu Wang,Xuanjing Huang Pdf

This book constitutes the thoroughly refereed papers of the 4th National Conference of Social Media Processing, SMP 2015, held in Guangzhou, China, in November 2015. The 14 revised full papers and 9 short papers presented were carefully reviewed and selected from 105 submissions. The papers address issues such as: mining social media and applications; natural language processing; data mining; information retrieval; emergent social media processing problems.

Digital Media

Author : Paul Messaris,Lee Humphreys
Publisher : Peter Lang
Page : 362 pages
File Size : 55,9 Mb
Release : 2006
Category : Art
ISBN : 0820478407

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Digital Media by Paul Messaris,Lee Humphreys Pdf

In this must-have new anthology, top media scholars explore the leading edge of digital media studies to provide a broad, authoritative survey of the study of the field and a compelling preview of future developments. This book is divided into five key areas - video games, digital images, the electronic word, computers and music, and new digital media - and offers an invaluable guide for students and scholars alike.

The Emergence of Video Processing Tools

Author : Kathryn High,Sherry Miller Hocking,Mona Jimenez
Publisher : Intellect (UK)
Page : 0 pages
File Size : 55,8 Mb
Release : 2014
Category : Art and science
ISBN : 184150663X

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The Emergence of Video Processing Tools by Kathryn High,Sherry Miller Hocking,Mona Jimenez Pdf

"The Emergence of Video Processing Tools presents stories of the development of early video tools and systems designed and built by artists and technologists during the late 1960s and 1970s. Split over two volumes, the contributors examine the intersection of art and science and look at collaborations among inventors, designers, and artists trying to create new video tools to capture and manipulate images in fascinating and revolutionary ways. Volume Two includes the section 'Tools' that describes the particular collaborations and technologies that created these custom-made video instruments. The contributors include 'video pioneers' who have been active since the emergence of the aesthetic, and technologists who continue to design, build, and hack media tools."--Page 4 of cover.

State of the Art in Digital Media and Applications

Author : Rae Earnshaw
Publisher : Springer
Page : 86 pages
File Size : 41,6 Mb
Release : 2017-08-25
Category : Computers
ISBN : 9783319614090

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State of the Art in Digital Media and Applications by Rae Earnshaw Pdf

This book presents the user-facing aspects of digital media, from the web and computer games, to mobile technologies and social media, and demonstrates how these are continuously growing and developing. The convergence of IT, telecommunications, and media is bringing about a revolution in the way information is collected, stored, accessed and distributed. Rae Earnshaw's book explores the principal factors driving this and the ways in which social and cultural contexts are affected by media content. This is Professor Earnshaw's fourth book in a series that focuses on digital media and creativity, and through the use of Case Studies; the theoretical, practical and technical aspects of digital media are examined. Readers are informed about how the user as content creator, publisher and broadcaster is changing the traditional roles of news media, publishers and entertainment corporations. Topics such as the evolution of digital imaging and the phenomenon of social media are discussed in relation to this. Professor Earnshaw also demonstrates how changes in technology produce shifts in the ways that consumers utilize it, in an increasing variety of application domains such as e-books, digital cameras, Facebook and Twitter. State of the Art in Digital Media and Applications will be invaluable for readers that want a comprehensive look at how emerging digital media technologies are being used, and how they are transforming how we create, consume, exchange and manipulate media content.