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Author: David Bull
Publisher: Academic Press
ISBN: 0080993745
Category : Technology & Engineering
Languages : en
Pages : 561
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Book Description
Communicating Pictures starts with a unique historical perspective of the role of images in communications and then builds on this to explain the applications and requirements of a modern video coding system. It draws on the author's extensive academic and professional experience of signal processing and video coding to deliver a text that is algorithmically rigorous, yet accessible, relevant to modern standards, and practical. It offers a thorough grounding in visual perception, and demonstrates how modern image and video compression methods can be designed in order to meet the rate-quality performance levels demanded by today's applications, networks and users.With this book you will learn: - Practical issues when implementing a codec, such as picture boundary extension and complexity reduction, with particular emphasis on efficient algorithms for transforms, motion estimators and error resilience - Conflicts between conventional video compression, based on variable length coding and spatiotemporal prediction, and the requirements for error resilient transmission - How to assess the quality of coded images and video content, both through subjective trials and by using perceptually optimised objective metrics - Features, operation and performance of the state-of-the-art High Efficiency Video Coding (HEVC) standard - Covers the basics of video communications and includes a strong grounding in how we perceive images and video, and how we can exploit redundancy to reduce bitrate and improve rate distortion performance - Gives deep insight into the pitfalls associated with the transmission of real-time video over networks (wireless and fixed) - Uses the state-of- the-art video coding standard (H.264/AVC) as a basis for algorithm development in the context of block based compression - Insight into future video coding standards such as the new ISO/ITU High Efficiency Video Coding (HEVC) initiative, which extends and generalizes the H.264/AVC approach
Author: David Bull
Publisher: Academic Press
ISBN: 0080993745
Category : Technology & Engineering
Languages : en
Pages : 561
Get Book Here
Book Description
Communicating Pictures starts with a unique historical perspective of the role of images in communications and then builds on this to explain the applications and requirements of a modern video coding system. It draws on the author's extensive academic and professional experience of signal processing and video coding to deliver a text that is algorithmically rigorous, yet accessible, relevant to modern standards, and practical. It offers a thorough grounding in visual perception, and demonstrates how modern image and video compression methods can be designed in order to meet the rate-quality performance levels demanded by today's applications, networks and users.With this book you will learn: - Practical issues when implementing a codec, such as picture boundary extension and complexity reduction, with particular emphasis on efficient algorithms for transforms, motion estimators and error resilience - Conflicts between conventional video compression, based on variable length coding and spatiotemporal prediction, and the requirements for error resilient transmission - How to assess the quality of coded images and video content, both through subjective trials and by using perceptually optimised objective metrics - Features, operation and performance of the state-of-the-art High Efficiency Video Coding (HEVC) standard - Covers the basics of video communications and includes a strong grounding in how we perceive images and video, and how we can exploit redundancy to reduce bitrate and improve rate distortion performance - Gives deep insight into the pitfalls associated with the transmission of real-time video over networks (wireless and fixed) - Uses the state-of- the-art video coding standard (H.264/AVC) as a basis for algorithm development in the context of block based compression - Insight into future video coding standards such as the new ISO/ITU High Efficiency Video Coding (HEVC) initiative, which extends and generalizes the H.264/AVC approach
Author: David R. Bull
Publisher: Elsevier
ISBN: 0128203536
Category : Computers
Languages : en
Pages : 608
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Book Description
Previous edition: published as Communicating pictures by David R. Bull. 2014.
Author: Lori Frost
Publisher:
ISBN: 9781928598053
Category : Appareils de communication pour handicapés
Languages : en
Pages : 396
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Book Description
This book presents an updated description of The Picture Exchange Communication System (PECS). It begins with a discussion of the "big picture," or the authors view on the importance of laying the foundation for communication training by systematically structuring the learning environment (be it in the home, community or school). This approach, The Pyramid Approach to Education, embraces the principals of broad-spectrum applied behavior analysis and emphasizes the development of functional communication skills, independent of communication modality. The Pyramid Approach is one of the few approaches that encourages creativity and innovation on the teacher's part through databased decision making.
Author: Manfredo Massironi
Publisher: Psychology Press
ISBN: 1135679371
Category : Language Arts & Disciplines
Languages : en
Pages : 330
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Book Description
Drawings are not simply tools for communication but important instruments for investigating reality and its structure. This pathbreaking book, richly illustrated, with exercises for readers, illuminates the complex interactions between the material
Author: Alan Male
Publisher: Bloomsbury Publishing
ISBN: 1350024112
Category : Design
Languages : en
Pages : 256
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Book Description
Delving into the rationale behind influential communication, The Power And Influence Of Illustration helps you understand how to work with a message to create convincing illustrations for your audience. Alan Male explains how illustrative imagery can lampoon, shock, insult, threaten, subvert, ridicule, express discontent and proclaim political and religious allegiance. He explores how its tools have been used in the past, and looks at how contemporary illustrators can use their own work to persuade – and discusses where the line between persuasion and propaganda lies. These issues are explored using hundreds of full colour images from international artists, both contemporary and historical.
Author: Istvan Banyai
Publisher: Penguin
ISBN: 0670858048
Category : Juvenile Nonfiction
Languages : en
Pages : 65
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Book Description
As seen on the SERIAL podcast, season 2, episode 1 ("Dustwun")! Open this wordless book and zoom from a farm to a ship to a city street to a desert island. But if you think you know where you are, guess again. For nothing is ever as it seems in Istvan Banyai's sleek, mysterious landscapes of pictures within pictures, which will tease and delight readers of all ages. "This book has the fascinating appeal of such works of visual trickery as the Waldo and Magic Eye books." -- Kirkus Reviews "Ingenious."-- The Horn Book
Author: Baruch Fischhoff
Publisher: Government Printing Office
ISBN: 9780160901799
Category : Business & Economics
Languages : en
Pages : 244
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Book Description
Effective risk communication is essential to the well-being of any organization and those people who depend on it. Ineffective communication can cost lives, money and reputations. Communicating Risks and Benefits: An Evidence-Based User’s Guide provides the scientific foundations for effective communications. The book authoritatively summarizes the relevant research, draws out its implications for communication design, and provides practical ways to evaluate and improve communications for any decision involving risks and benefits. Topics include the communication of quantitative information and warnings, the roles of emotion and the news media, the effects of age and literacy, and tests of how well communications meet the organization’s goals. The guide will help users in any organization, with any budget, to make the science of their communications as sound as the science that they are communicating.
Author: David J. Hesselgrave
Publisher: Zondervan
ISBN: 9780310368113
Category : Language Arts & Disciplines
Languages : en
Pages : 676
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Book Description
As an unparalleled introduction to missionary communication, this thoroughly indexed book examines world views, cognitive processes, linguistic forms, behavioral patterns, social structures, communication media, and motivational sources.
Author: Roy Berko
Publisher: Routledge
ISBN: 1315506912
Category : Language Arts & Disciplines
Languages : en
Pages : 874
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Book Description
This highly-regarded introduction to communication book offers a comprehensive blend of basic communication theory, research, and skills, with a strong emphasis on relationship communication (social), workplace (career), and intercultural communication (culture). Communicating introduces the basic principles of communication and applies them to interpersonal, group, interviewing, and public speaking contexts. The book stresses communication competence through boxed material, Learn by Doing activities, thought-provoking questions, and self-assessment tests. New and strengthened pedagogy highlights and reinforces the book's social, career, and cultural themes, with a particular emphasis on intercultural communication and communicating in an increasingly high-tech, global environment.
Author: Tony Gentilucci
Publisher: Castle Quay Books
ISBN: 1894860721
Category : Religion
Languages : en
Pages : 203
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Book Description
Stop Preaching and Start Communicating examines the medium of television as a powerful method of communication to consider what we can learn from it as communicators of the most important message the world needs to hear. Tony discusses: knowing your target audience, how to begin and end your message effectively, communicating without notes, the need for one memorable big idea, and how to communicate to transform, rather than simply inform.
