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Digital multimedia is a new form of literacy and a powerful tool of creative expression available to nearly everyone. Introduction to Digital Multimedia presents the concepts needed to fully understand multimedia as well as create it. Throughout the text, the authors encourage readers to think critically about the nature of the tools and media they use in order to be more effective, efficient, and creative in their own project development. The text also provides a clear introduction to all the basic concepts and tools of digital multimedia, including the fundamentals of digital data and computer hardware and software, making it appropriate for a first course in computing as well as courses in specific multimedia topics. A multimedia timeline as well as a historical overview of the evolution of multimedia thought and technologies provide background on early visions and possible future innovations. Introduction to Digital Multimedia is the ideal text for those interested in delving into the vast world of multimedia computing.
Designed as the foundation text in multimedia, this comprehensive resource covers the basic principles of each media type text, graphics, audio, animation and video describing their digitization and the issues that arise when media are combined. The new full-color edition of this bestselling guide includes revised coverage of color, video, animation, hypertext and hypermedia, design principles, scripting and interactivity as well as updated content on the XHTML standard. With examples, exercises and project suggestions for each chapter, the book also includes thorough coverage of MPEG4 and DVD in line with current technology trends.
The difficulties in determining the quality of information on the Internet--in particular, the implications of wide access and questionable credibility for youth and learning. Today we have access to an almost inconceivably vast amount of information, from sources that are increasingly portable, accessible, and interactive. The Internet and the explosion of digital media content have made more information available from more sources to more people than at any other time in human history. This brings an infinite number of opportunities for learning, social connection, and entertainment. But at the same time, the origin of information, its quality, and its veracity are often difficult to assess. This volume addresses the issue of credibility--the objective and subjective components that make information believable--in the contemporary media environment. The contributors look particularly at youth audiences and experiences, considering the implications of wide access and the questionable credibility of information for youth and learning. They discuss such topics as the credibility of health information online, how to teach credibility assessment, and public policy solutions. Much research has been done on credibility and new media, but little of it focuses on users younger than college students. Digital Media, Youth, and Credibility fills this gap in the literature. Contributors Matthew S. Eastin, Gunther Eysenbach, Brian Hilligoss, Frances Jacobson Harris, R. David Lankes, Soo Young Rieh, S. Shyam Sundar, Fred W. Weingarten
Computer Graphics & Graphics Applications
New and updated English translation of the highly successful book on digital media This book introduces readers to the vast and rich world of digital media. It provides a strong starting point for understanding digital media’s social and political significance to our culture and the culture of others—drawing on an emergent and increasingly rich set of empirical and theoretical studies on the role and development of digital media in contemporary societies. Touching on the core points behind the discipline, the book addresses a wide range of topics, including media economics, online cooperation, open source, social media, software production, globalization, brands, marketing, the cultural industry, labor, and consumption. Presented in six sections—Media and Digital Technologies; The Information Society; Cultures and Identities; Digital Collaboration; Public Sphere and Power; Digital Economies—the book offers in-depth chapter coverage of new and old media; network infrastructure; networked economy and globalization; the history of information technologies; the evolution of networks; sociality and digital media; media and identity; collaborative media; open source and innovation; politics and democracy; social movements; surveillance and control; digital capitalism; global inequalities and development; and more. Delivers a reliable, compact and quick introduction to the core issues analyzed by digital culture studies and sociology of information societies Interweaves main topics and theories with several examples and up-to-date case studies, often linked to our everyday lives on the internet, as well as suggestions for further readings Anchors examples to discussions of the main sociological, political, and anthropological theoretical approaches at stake to help students make sense of the changes brought about by digital media Uses critical sociological and political theory alongside every day examples to discuss concepts such as online sociality, digital labor, digital value creation, and the reputation economy Clear and concise throughout, Introduction to Digital Media is an excellent primer for those teaching and studying digital culture and media.
Digital Media: Human-Technology Connection examines what it is like to be alive in today’s technologically textured world and showcases specific digital media technologies that makes this kind of world possible. So much of human experience occurs through digital media that it is time to pause and consider the process and proliferation of digital consumption and humanity’s role in it through an interdisciplinary array of sources from philosophy, media studies, film studies, media ecology and philosophy of technology. When placed in the interpretive lens of artifact, instrument, and tool, digital media can be studied in a uniquely different way, as a kind of technology that pushes the boundaries on production, distribution and communication and alters the way humans and technology connect with each other and the world. The book is divided into two sections to provide overarching definitions and case study specifics. Section one, Raw Materials, examines pertinent concepts like digital media, philosophy of technology, phenomenology and postphenomenology by author Stacey O Irwin. In Section Two, Feeling the Weave, Irwin uses conversations with digital media users and other written materials along with the postphenomenological framework to explore nine empirical cases that focus on deep analysis of screens, sound, photo manipulation, data-mining, aggregate news and self-tracking. Postphenomenological concepts like multistability, variational theory, microperception, macroperception, embodiment, technological mediation, and culture figure prominently in the investigation. The aim of the book is to recognize that digital media technologies and the content it creates and proliferates are not neutral. They texture the world in multiple and varied ways that transform human abilities, augment experience and pattern the world in significant and comprehensive ways.
"Digital Compression for Multimedia" captures in a single reference the current standards for speech, audio, video, image, fax and file compression. It is intended for engineers and computer scientists designing and implementing compression techniques, system integrators, technical managers, and researchers. The essential ideas and motivation behind the various compression methods are presented and insight is provided into the evolution of the standards.
"This book examines the current state of global media distribution today, including legacy and born-digital media industries, and the social, cultural, and economic impact of the digital distribution ecosystem"--
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 Media Tools is a clearly focussed introduction to the major software tools used for creating digital graphics, multimedia and Web pages. There are substantial chapters on each of the industry-leading applications such as Photoshop or Flash, plus an introductory chapter on the common interface elements. Readers will acquire a basic fluency with these important tools, learn what they do best and what their limitations are. The book is lavishly illustrated throughout, and files are provided on the supporting web site for students to work through all the major examples themselves. The approach is highly practical and founded in the authors’ extensive experience with these tools, but also supported by a thorough understanding and explanation of the technical and theoretical issues underpinning their use. Digital Media Tools is designed to be the perfect practical companion text to the authors’ latest course Web Design: A Complete Introduction. This edition brings this very successful book up to date and provides information on the latest versions of Photoshop, Flash, Illustrator and Dreamweaver, along with new coverage of Bridge. This 3rd edition introduces a wide range of new teaching and learning features both in the book itself and on the new supporting Web site www.digitalmediatools.org