Download or read book Understanding Compression written by Colt McAnlis and published by "O'Reilly Media, Inc.". This book was released on 2016-07-13 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you want to attract and retain users in the booming mobile services market, you need a quick-loading app that won’t churn through their data plans. The key is to compress multimedia and other data into smaller files, but finding the right method is tricky. This witty book helps you understand how data compression algorithms work—in theory and practice—so you can choose the best solution among all the available compression tools. With tables, diagrams, games, and as little math as possible, authors Colt McAnlis and Aleks Haecky neatly explain the fundamentals. Learn how compressed files are better, cheaper, and faster to distribute and consume, and how they’ll give you a competitive edge. Learn why compression has become crucial as data production continues to skyrocket Know your data, circumstances, and algorithm options when choosing compression tools Explore variable-length codes, statistical compression, arithmetic numerical coding, dictionary encodings, and context modeling Examine tradeoffs between file size and quality when choosing image compressors Learn ways to compress client- and server-generated data objects Meet the inventors and visionaries who created data compression algorithms

Download or read book The Data Compression Book written by Mark Nelson and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Described by Jeff Prosise of PC Magazine as one of my favorite books on applied computer technology, this updated second edition brings you fully up-to-date on the latest developments in the data compression field. It thoroughly covers the various data compression techniques including compression of binary programs, data, sound, and graphics. Each technique is illustrated with a completely functional C program that demonstrates how data compression works and how it can be readily incorporated into your own compression programs. The accompanying disk contains the code files that demonstrate the various techniques of data compression found in the book.

Download or read book Text Compression written by Timothy C. Bell and published by Englewood Cliffs, N.J. : Prentice Hall. This book was released on 1990 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: M->CREATED

Download or read book Introduction to Data Compression written by Khalid Sayood and published by Elsevier. This book was released on 2006 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Khalid Sayood provides an extensive introduction to the theory underlying today's compression techniques with detailed instruction for their applications using several examples to explain the concepts. Encompassing the entire field of data compression Introduction to Data Compression, includes lossless and lossy compression, Huffman coding, arithmetic coding, dictionary techniques, context based compression, scalar and vector quantization. Khalid Sayood provides a working knowledge of data compression, giving the reader the tools to develop a complete and concise compression package upon completion of his book."--BOOK JACKET.

Download or read book Compression for Multimedia written by Irina Bocharova and published by Cambridge University Press. This book was released on 2010 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a thorough theoretical understanding of lossy compression techniques and systems, plus key features, applications, implementation issues, and design trade-offs. It also includes detailed comparisons of multimedia standards and their common and distinguishing features, examples based on real multimedia data, end-of-chapter review problems, and the basics of lossless coding.

Download or read book Time Space Compression written by Barney Warf and published by Routledge. This book was released on 2008-03-03 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: If geography is the study of how human beings are stretched over the earth’s surface, a vital part of that process is how we know and feel about space and time. Although space and time appear as "natural" and outside of society, they are in fact social constructions; every society develops different ways of measuring, organizing, and perceiving them. Given steady increases in the volume and velocity of social transactions over space, time and space have steadily "shrunk" via the process of time-space compression. By changing the time-space prisms of daily life – how people use their times and spaces, the opportunities and constraints they face, the meanings they attach to them – time-space compression is simultaneously cultural, social, political, and psychological in nature. This book explores how various social institutions and technologies historically generated enormous improvements in transportation and communications that produced transformative reductions in the time and cost of interactions among places, creating ever-changing geographies of centrality and peripherality. Warf invokes a global perspective on early modern, late modern, and postmodern capitalism. He makes use of data concerning travel times at various historical junctures, maps of distances between places at different historical moments, anecdotal analyses based on published accounts of people’s sense of place, examinations of cultural forms that represented space (e.g., paintings), and quotes about the culture of speed. Warf shows how time-space compression varies under different historical and geographical conditions, indicating that it is not one, single, homogenous process but a complex, contingent, and contested one. This book will be useful book for those studying and researching Geography, History, Sociology, and Political Science, as well as Anthropology, and Philosophy.

Download or read book JPEG written by William B. Pennebaker and published by Springer Science & Business Media. This book was released on 1992-12-31 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: Created by the Joint Photographic Experts Group (JPEG), the JPEG standard is the first color still image data compression international standard. This new guide to JPEG and its technologies offers detailed information on the new JPEG signaling conventions and the structure of JPEG compressed data.

Download or read book Time Compression Trading written by Jason Alan Jankovsky and published by John Wiley & Sons. This book was released on 2010-09-02 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uncover profitable trading opportunities by exploiting the multiple time frames traded by different market participants In virtually all traded markets there are traders working on short-term, medium-term, and long-term perspectives. Each class of trader has different keys for entering and exiting the market. By identifying those keys and understanding where these traders intersect, a trader can spot profitable trading opportunities. In Time Compression in Trading, author Jason Jankovsky explains the structure of the market through the prism of the time frames of different trader groups. In practical terms, he shows how to identify the probable entry and exit points of short term, medium term, and long term traders. He also explains why traders should pay particular attention to the weakest and strongest hands in a market in order to trade in concert with the stronger market players. Breaks new ground in its analysis of market structure and at the same time, provides practical, actionable ideas for better trading Reveals how to profit from the actions of market participants operating in different time frames Discusses why traders should pay close attention to the time frames of other traders when analyzing markets If you want to learn how to trade more effectively by understanding market structure and what other traders are doing, Time Compression in Trading is a must read.

Download or read book Real World Video Compression written by Andy Beach and published by Pearson Education. This book was released on 2010-04-16 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: Video is the Internet these days and as the growing trend toward viewing video on mobile devices increases too, the attention is turning toward creating a good user experience for downloading and viewing that video. One of the keys to this is delivering video in the correct format with the proper compression for that delivery. Real World Video Compression is one of the first books on this topic to demystify the various approaches to compression. It begins by describing the basic concepts of video compression, explains why you might choose a particular compression tool over another, and covers important workflow practices. After the groundwork is laid, readers will learn how to compress their video according to the specific requirements of their projects and will learn some best practices by following the author's own tips and recipes. Experts in the field lend their own solutions in several sidebars throughout the book, making this a valuable learning tool for anyone learning to encode video, whether they are bloggers, DVD authors, video editors, or students. Contents at a Glance Chapter One: Understanding Video and Audio. Chapter Two: The Language of Compression Chapter Three: Best Practices Chapter Four: Preprocessing Interview with a Compressionist: John Howell Chapter Five: Compression Tools Interview with a Compressionist: Nico Puertollano Chapter Six: Compressing for DVDs Interview with a Compressionist: Ben Waggoner Chapter Seven: Compressing for the Web Interview with a Compressionist: Jim Rohner Chapter Eight: Compressing for Mobile Interview with a Compressionist: Ryanne Hodson Chapter Nine: Compressing for Set-Top Boxes Interview with a Compressionist: Andy Beach "In the highly accessible REAL WORLD VIDEO COMPRESSION, Andy Beach illuminates the dark-art of encoding and provides candid insight from working professionals. Andy's fluid style and easy prose decode this often misunderstood and often misinformed world...he is the Carl Sagan of compression." Brian Gary Filmmaker, Compressionist Author of the COMPRESSOR 3 QUICK REFERENCE GUIDE

Download or read book Intelligent Image and Video Compression written by Fan Zhang and published by Academic Press. This book was released on 2021-04-07 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intelligent Image and Video Compression: Communicating Pictures, Second Edition explains the requirements, analysis, design and application of a modern video coding system. It draws on the authors’ extensive academic and professional experience in this field to deliver a text that is algorithmically rigorous yet accessible, relevant to modern standards and practical. It builds on a thorough grounding in mathematical foundations and visual perception to demonstrate how modern image and video compression methods can be designed to meet the rate-quality performance levels demanded by today's applications and users, in the context of prevailing network constraints. "David Bull and Fan Zhang have written a timely and accessible book on the topic of image and video compression. Compression of visual signals is one of the great technological achievements of modern times, and has made possible the great successes of streaming and social media and digital cinema. Their book, Intelligent Image and Video Compression covers all the salient topics ranging over visual perception, information theory, bandpass transform theory, motion estimation and prediction, lossy and lossless compression, and of course the compression standards from MPEG (ranging from H.261 through the most modern H.266, or VVC) and the open standards VP9 and AV-1. The book is replete with clear explanations and figures, including color where appropriate, making it quite accessible and valuable to the advanced student as well as the expert practitioner. The book offers an excellent glossary and as a bonus, a set of tutorial problems. Highly recommended! --Al Bovik An approach that combines algorithmic rigor with practical implementation using numerous worked examples Explains how video compression methods exploit statistical redundancies, natural correlations, and knowledge of human perception to improve performance Uses contemporary video coding standards (AVC, HEVC and VVC) as a vehicle for explaining block-based compression Provides broad coverage of important topics such as visual quality assessment and video streaming

Download or read book Fractal Image Compression written by Michael Barnsley and published by A K Peters/CRC Press. This book was released on 1993-01-18 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Data Compression written by David Salomon and published by Springer Science & Business Media. This book was released on 2006-05-09 with total page 899 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference for the many different types and methods of compression, including a detailed and helpful taxonomy, an analysis of the most common methods, and discussions on their use and comparative benefits. The presentation is organized into the main branches of the field: run length encoding, statistical methods, dictionary-based methods, image compression, audio compression, and video compression. Detailed descriptions and explanations of the most well- known and frequently used methods are covered in a self-contained fashion, with an accessible style and technical level for specialists and nonspecialists. In short, the book provides an invaluable reference and guide for all computer scientists, computer engineers, electrical engineers, signal/image processing engineers and other scientists needing a comprehensive compilation for a broad range of compression methods.

Download or read book Video Compression Handbook written by Andy Beach and published by Peachpit Press. This book was released on 2018-06-27 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Video compression is not a new process; however, it is forever evolving. New standards, codecs, and ways of getting the job done are continually being created. Newcomers to video compression and seasoned veterans alike need to know how to harness the tools and use them for specific workflows for broadcast, the Web, Blu-rays, set-top boxes, digital cinema, and mobile devices. Here to guide you through the multitude of formats and confusing array of specifications, Andy Beach and Aaron Owen use a practical, straightforward approach to explaining video compression. After covering the fundamentals of audio and video compression, they explore the current applications for encoding, discuss the common workflows associated with each, and then look at the most common delivery platforms. The book includes examples from the authors’ projects as well as recipes that offer a way to define some of the best practices of video compression today. This invaluable resource gives you: proven techniques for delivering video online, or via disc or other devices. clear, straightforward explanations that cut through the jargon. step-by-step instructions for using a wide variety of encoding tools. workflow tips for performing either stand-alone or batch compressions. insight and advice from top compression professionals sprinkled throughout.

Download or read book The H 264 Advanced Video Compression Standard written by Iain E. Richardson and published by John Wiley & Sons. This book was released on 2011-08-24 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: H.264 Advanced Video Coding or MPEG-4 Part 10 is fundamental to a growing range of markets such as high definition broadcasting, internet video sharing, mobile video and digital surveillance. This book reflects the growing importance and implementation of H.264 video technology. Offering a detailed overview of the system, it explains the syntax, tools and features of H.264 and equips readers with practical advice on how to get the most out of the standard. Packed with clear examples and illustrations to explain H.264 technology in an accessible and practical way. Covers basic video coding concepts, video formats and visual quality. Explains how to measure and optimise the performance of H.264 and how to balance bitrate, computation and video quality. Analyses recent work on scalable and multi-view versions of H.264, case studies of H.264 codecs and new technological developments such as the popular High Profile extensions. An invaluable companion for developers, broadcasters, system integrators, academics and students who want to master this burgeoning state-of-the-art technology. "[This book] unravels the mysteries behind the latest H.264 standard and delves deeper into each of the operations in the codec. The reader can implement (simulate, design, evaluate, optimize) the codec with all profiles and levels. The book ends with extensions and directions (such as SVC and MVC) for further research." Professor K. R. Rao, The University of Texas at Arlington, co-inventor of the Discrete Cosine Transform

Download or read book Compression Machinery for Oil and Gas written by Klaus Brun and published by Gulf Professional Publishing. This book was released on 2018-11-30 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compression Machinery for Oil and Gas is the go-to source for all oil and gas compressors across the industry spectrum. Covering multiple topics from start to finish, this reference gives a complete guide to technology developments and their applications and implementation, including research trends. Including information on relevant standards and developments in subsea and downhole compression, this book aids engineers with a handy, single resource that will help them stay up-to-date on the compressors needed for today's oil and gas applications. Provides an overview of the latest technology, along with a detailed discussion of engineering Delivers on the efficiency, range and limit estimations for machines Pulls together multiple contributors to balance content from both academics and corporate research

Download or read book Compression for Great Digital Video written by Ben Waggoner and published by Taylor & Francis. This book was released on 2002 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: CD-ROM contains project files and sample media for three tutorials.

Download or read book Digital Image Compression Techniques written by Majid Rabbani and published by SPIE Press. This book was released on 1991 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to utilize digital images effectively, specific techniques are needed to reduce the number of bits required for their representation. This Tutorial Text provides the groundwork for understanding these image compression tecniques and presents a number of different schemes that have proven useful. The algorithms discussed in this book are concerned mainly with the compression of still-frame, continuous-tone, monochrome and color images, but some of the techniques, such as arithmetic coding, have found widespread use in the compression of bilevel images. Both lossless (bit-preserving) and lossy techniques are considered. A detailed description of the compression algorithm proposed as the world standard (the JPEG baseline algorithm) is provided. The book contains approximately 30 pages of reconstructed and error images illustrating the effect of each compression technique on a consistent image set, thus allowing for a direct comparison of bit rates and reconstucted image quality. For each algorithm, issues such as quality vs. bit rate, implementation complexity, and susceptibility to channel errors are considered.