31 Ergebnisse - Zeige 1 von 20.

This open access book details the relationship between the artist and their created works, using tools such as information technology, computer environments, and interactive devices, for a range of information sources and application domains. This has produced new kinds of created works which can be viewed, explored, and interacted with, either as an installation or via a virtual environment such as the Internet. These processes generate new d...

This open access book details the relationship between the artist and their created works, using tools such as information technology, computer environments, and interactive devices, for a range of information sources and application domains. This has produced new kinds of created works which can be viewed, explored, and interacted with, either as an installation or via a virtual environment such as the Internet. These processes generate new d...

Data science addresses the need to extract knowledge and information from data volumes, often from real-time sources in a wide variety of disciplines such as astronomy, bioinformatics, engineering, science, medicine, social science, business, and the humanities. The range and volume of data sources has increased enormously over time, particularly those generating real-time data. This has posed additional challenges for data management and data...

Keine Beschreibung.

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 soc...

This book examines how digital technology is being used to assist the artists and designers.  The computer is able to store data and reproduce designs, thus facilitating the speed-up of the iterative process towards a final design which meets the objectives of the designer and the requirements of the user.  Collaborative design enables the sharing of information across digital networks to produce designed objects in virtual spaces.  Augmented ...

This book examines how creativity feeds through into typical application areas, and the lessons that can be learned from this. A number of Case Studies in creative and general application domains are included which illustrate how the academy and industry can collaborate to mutual benefit and advantage. It also examines the pros and cons of the collaboration, and what lessons can be learned from successes or failures in aspects of the implement...

Algorithms provide the basic foundation for all computational processes. This volume presents algorithms at the foundational level and also at the various levels between this level and the user application. Some of these algorithms are classical and have become well established in the field. This material is therefore a rich source of information and is still relevant and up to date. The basic primitives of computer graphics have remain...

Reviews 8 key areas which are focal points for current de- velopments. Theseare Design, Modeling, Image Generatiion, Workstations, VLSI, HCI, Graphics Standards, and Electronic Documentation.

In the third paper in this chapter, Mike Pratt provides an historical intro­ duction to solid modeling. He presents the development of the three most freqently used techniques: cellular subdivision, constructive solid modeling and boundary representation. Although each of these techniques devel­ oped more or less independently, today the designer's needs dictate that a successful system allows access to all of these methods. For example, sculp...

This volume presents state-of-the-art research from a wide area of subjects brought about by the digital convergence of computing, television, telecommunications and the World-Wide Web. It represents a unique snapshot of trends across a wide range of subjects including virtual environments, virtual reality, telepresence, human-computer interface design, interactivity, avatars, and the Internet. Both researchers and practitioners will find it a...

The convergence of IT, telecommunications, and media is changing the way information is collected, stored and accessed. This revolution is having effects on the development and organisation of information and artefact repositories such as libraries and museums. This book presents key aspects in the rapidly moving field of digital convergence in the areas of technology and information sciences. Its chapters are written by international experts ...

Advances in computer technology and developments such as the Internet provide a constant momentum to design new techniques and algorithms to support computer graphics. Modelling, animation and rendering remain principal topics in the filed of computer graphics and continue to attract researchers around the world." This volume contains the papers presented at Computer Graphics International 2002, in July, at the University of Bradford, UK. The...

Rae Earnshawand John A. Vince --_. . _----- 1 Introduction The USPresident's Information Technology Advisory Committee (PITAC)recently advised the US Senate of the strategic importance of investing in IT for the 21st century, particularlyin the areas of software, human-computer interaction, scalable information infrastructure, high-end computing and socioeconomic issues [1]. Research frontiers ofhuman-computer interaction include the desire th...

Although the computer's life has been relatively short, it has brought about an information revolution that is transforming our world on a scale that is still difficult to comprehend. This digital convergence is shaping society, technology and the media for the next millennium. Areas as diverse as home banking and shopping over the Internet, WWW access over mobile phone networks, and television systems such as Web TV which combine on-line serv...

As the Internet and World Wide Web continue to influence corporate and private activities, systems are needed that mimic human-to-human interface, to simplify the human-to-computer interface. Intelligent Agents are likely to play a significant role in the design of such interfaces, and this book explores how they could influence media-based systems. Throughout, the text maps out the considerable advances that have already been made, paving the...

Review Office automation and associated hardware and software technologies are producing significant changes in traditional typing, printing, and publishing techniques and strategies. The long term impact of current developments is likely to be even more far reaching as reducing hardware costs, improved human-computer interfacing, uniformity through standardization, and sophisticated software facilities will all combine together to provide sys...

The collection of papers that makes up this book arises largely from the joint activities of two specialist groups of the British Computer Society, namely the Displays Group and the Computer Arts Society. Both these groups are now more than 20 years old and during the whole of this time have held regular, separate meetings. In recent years, however, the two groups have held a joint annual meeting at which presentations of mutual interest have ...

Today one of the hardest parts of computer aided design or analysis is first modeling the design, then recording and verifying it. For example, a typical vehicle such as a tank, automobile, ship or aircraft might be composed of tens of thousands of individual parts. Many of these parts are composed of cylinders, flats, and simple conic curves and surfaces such as are amenable to modeling using a constructive solid geometry (CSG) approach. Howe...

The very word "digital" has acquired a status that far exceeds its humble dictionary definition. Even the prefix digital, when associ­ ated with familiar sectors such as radio, television, photography and telecommunications, has reinvented these industries, and provided a unique opportunity to refresh them with new start-up companies, equipment, personnel, training and working practices - all of which are vital to modern national and internati...