9780792385653: Computed Synchronization for Multimedia Applications: 513

Sinossi

Multimedia is changing the design of database and information retrieval systems. The accumulation of audio, image, and video content is of little use in these systems if the content cannot be retrieved on demand, a critical requirement that has led to the development of new technologies for the analysis and indexing of media data. In turn, these technologies seek to derive information or features from a data type that can facilitate rapid retrieval, efficient compression, and logical presentation of the data. Significant work that has not been addressed, however, is the benefits of analyzing more than one data type simultaneously. This text presents a framework for the simultaneous analysis of multiple media data objects. The primary benefit of this analysis is computed synchronization, a temporal and spatial alignment of multiple media objects. There is also a presentation of several specific applications and a general structure for the solution of computed synchronization problems. The applications demonstrate the use of this structure. Two applications in particular are described in detail: the alignment of text to speech audio, and the alignment of simultaneous English language translations of ancient texts. Many additional applications are discussed as future uses of the technology.

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Contenuti

List of Figures. List of Tables. Preface. Acknowledgments. 1. Introduction. 2. Media, Multimedia, and Synchronization Models. 3. Multiple Media Correlation. 4. Algorithms for Multiple Media Correlation. 5. Parallel Text Alignment. 6. Text-To-Speech Alignment. 7. The Xtrieve System. 8. Applications and Future Work. Appendices. Index.

Product Description

Book by Owen Charles Makedon Fillia

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Altre edizioni note dello stesso titolo

9781441950932: Computed Synchronization for Multimedia Applications: 513

Edizione in evidenza

ISBN 10:  1441950931 ISBN 13:  9781441950932
Casa editrice: Springer, 2010
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