Fundamentals of Multimedia
This book offers introductory-to-advanced material on all major aspects of multimedia, including pointers to current links for information and demos at the most advanced level, to form a complete reference. Topics covered include introduction to multimedia, graphics/image data representations, color models in images and video, basics of digital audio, lossy compression, image compression standards, basic video compression techniques, basic audio compression techniques, multimedia networks, and more. For professionals involved in Computer-Aided Engineering, Computer Systems Organization, Computer-Communication Networks, Computing Methodologies, Coding and Information Theory, or anyone interested in a good reference on current multimedia technologies.
73 sonuçtan 1-3 arası sonuçlar
2 Video Compression Based on Motion Compensation 289 Reference frame
Target frame ( 0 , yo ) ( x , yo ) ( x , y ) ( x , y ) - 2p + 1 IN NA Macroblock = 2p + 1 =
Matched macroblock Search window FIGURE 10 . 1 : Macroblocks and motion ...
4 illustrates a typical H . 261 frame sequence . Two types of image frames are
defined : intra - frames ( 1 - frames ) and inter - frames ( P - frames ) . I - frames
are treated as independent images . Basically , a transform coding method
similar to ...
Macroblocks in the bottom - field picture are predicted from the top - field picture
of the same frame or the bottom - field ... both forward and backward predictions
are made from fieldpictures of preceding and succeeding 1 - or P - frames .
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Multimedia Authoring and Tools
MPEG Video Coding II MPEG4 7 and Beyond
Multimedia Communication and Retrieval
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