Poetry. THE AUDIOGRAPHIC AS DATA is none other than telepathic conundrum. It is language that renders the visible as invisible and the invisible as visible thus, transmuting both states into incalculable presence.

This title covers the main features of the new Excel 2000. Each is discussed and described in a series of one hour lessons, with examples, questions and exercises to provide a working understanding of this tool.'

Describes ITU H H.323 and H.324, H.263, ITU-T video, and MPEG-4 standards, systems, and coding; IP and ATM networks; multimedia search and retrieval; image retrieval in digital laboratories; and the status and direction of MPEG-7.

Content-Based Audio Classification and Retrieval for Audiovisual Data Parsing is an up-to-date overview of audio and video content analysis. Included is extensive treatment of audiovisual data segmentation, indexing and retrieval based on multimodal media content analysis, and content-based management of audio data. In addition to the commonly studied audio types such as speech and music, the authors have included hybrid types of sounds that contain more than one kind of audio component such as speech or environmental sound with music in the background. Emphasis is also placed on semantic-level identification and classification of environmental sounds. The authors introduce a new generic audio retrieval system on top of the audio archiving schemes. Both theoretical analysis and implementation issues are presented. The developing MPEG-7 standards are explored. Content-Based Audio Classification and Retrieval for Audiovisual Data Parsing will be especially useful to researchers and graduate level students designing and developing fully functional audiovisual systems for audio/video content parsing of multimedia streams.

Telepresence is enabling human interaction at a distance, creating a sense of being present at a remote location. In the next millennium we are certain to be increasingly `telepresent' both at work and at play, with an expanding market for telepresence services. As we move from a physical to an information economy, demand will grow for services which transport bits not atoms and which support the output of the human mind. Moreover, technology continues to advance at an unprecedented rate, and it could be suggested that we are reaching key breakpoints in client processing power and global network interconnectivity. In practice, telepresence systems utilise a very wide range of technologies. In compiling this book the editors have included chapters from across these technologies which they have broadly classified as audio, data, video and virtual environments. Telepresence gives a flavour of the exciting developments in telepresence and teleconferencing technologies being researched and developed within BT. Just as the telephone began changing the world a century ago, so will telepresence one day alter the way we live, think, do business and react to the world around us. The potential for these technologies is staggering, the implications mind-boggling. Building on a strong base of established audiovisual conferencing and interactive multimedia services, BT and MCI are leading the way in defining the commercial applications of telepresence that will shape the future of global telecommunication. Telepresence is a snapshot of these groundbreaking activities and conveys the complexity, uncertainty and enthusiasm involved in this challenging and exciting work. It is essential reading for all researchers, engineers and managers working in this stimulating field.

The contemporary design practice known as data sonification allows us to experience information in data by listening. In doing so, we understand the source of the data in ways that support, and in some cases surpass, our ability to do so visually. In order to assist us in negotiating our environments, our senses have evolved differently. Our hearing affords us unparalleled temporal and locational precision. Biological survival has determined that the ears lead the eyes. For all moving creatures, in situations where sight is obscured, spatial auditory clarity plays a vital survival role in determining both from where the predator is approaching or to where the prey has escaped. So, when designing methods that enable listeners to extract information from data, both with and without visual support, different approaches are necessary. A scholarly yet approachable work by one of the recognized leaders in the field of auditory design, this book will - Lead you through some salient historical examples of how non-speech sounds have been used to inform and control people since ancient times. - Comprehensively summarize the contemporary practice of Data Sonification. - Provide a detailed overview of what information is and how our auditory perceptions can be used to enhance our knowledge of the source of data. - Show the importance of the dynamic relationships between hearing, cognitive load, comprehension, embodied knowledge and perceptual truth. - Discuss the role of aesthetics in the dynamic interplay between listenability and clarity. - Provide a mature software framework that supports the practice of data sonification design, together with a detailed discussion of some of the design principles used in various examples. David Worrall is an internationally recognized composer, sound artist and interdisciplinary researcher in the field of auditory design. He is Professor of Audio Arts and Acoustics at Columbia College Chicago and a former elected president of the International Community for Auditory Display (ICAD), the leading organization in the field since its inception over 25 years ago. Code and audio examples for this book are available at https://github.com/david-worrall/springer/ Here is an excellent review of the book by Dr Gregory Kramer: “Worrall proceeds bravely through the trees and vines of philosophy, information theory, aesthetics, and other contributors to sonification design theory. It’s a feat. He nails all of this down with the specific implementation system he’s designed over many years, and applies his theories to specific problems. In a field of research still in its first half century and setting its bearings in a world where human perception has become a sideshow to machine learning, deep learning, and artificial intelligence, the roots David provides will serve well.” Dr Gregory Kramer is the founding figure in the emerging field of sonification, founded the International Conference on Auditory Display (ICAD) and editor of the first book in the field, "Auditory Display: Sonification, Audification and Auditory Interfaces" (Addison Wesley, 1994).