Overviews the basic technologies, infrastructures, costs, and applications of digital video and audio compression for everyone from engineers to executives. Explains underlying principles of digital signal processing and compression and of human sight and hearing, and details compression techniques, standards, and compression and reproduction requirements of different applications, including videoconferencing. Background in physics or engineering is not required. Includes b&w photos. Annotation c. by Book News, Inc., Portland, Or.
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Anbieter: World of Books (was SecondSale), Montgomery, IL, USA
Hardback. Zustand: Fair. Here is a fully readable introduction to the basic technologies, infrastructures, costs, and applications for digital audio and video compression. Delivering a concise account of compression's terms, techniques, and tricks in an easy-to-read style, it covers the basic principles underlying digital signal processing and compression; how human beings see and hear; how audio and video are reproduced; all of the existing and emerging compression standards; video and audio compression techniques; and compression and reproduction requirements of different applications, including videoconferencing. Artikel-Nr. 00102654367
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