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.
93 sonuçtan 1-3 arası sonuçlar
5 TRANSFORM CODING From basic principles of information theory , we know
that coding vectors is more efficient than coding scalars ( see Section 7 . 4 . 2 ) .
To carry out such an intention , we need to group blocks of consecutive samples
Another method of decomposition that has gained a great deal of popularity in
recent years is the wavelet transform . ... There are two types of wavelet
transforms : the Continuous Wavelet Transform ( CWT ) and the Discrete Wavelet
To improve coding efficiency , a fairly sophisticated type of transform coding is
carried out . Then , quantization and compression are done in terms of the
transform coefficients . First , in this field it is common to use the z - transform .
Here , z is ...
Kullanıcılar ne diyor? - Eleştiri yazın
Multimedia Authoring and Tools
MPEG Video Coding II MPEG4 7 and Beyond
Multimedia Communication and Retrieval
1 diğer bölüm gösterilmiyor