Nyquist frequency half of the Nyquist rate. Since it would be impossible to recover frequencies higher than Nyquist frequency in any event, most systems have an antialiasing filter that restricts the frequency content in the input to the sampler to a range at or below Nyquist frequency. Differences in signals between the present and a past time can reduce the size of signal values and also concentrate the histogram of pixel values into a much smaller range. Quantization consists of selecting breakpoints boundary levels in magnitude, and then re-mapping any value within an interval to one of the representative output levels.
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Ze-Nian Li and Mark S. 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. Digital Image Processing Wilhelm Burger. Book ratings by Goodreads. Account Options Sign in. Top Reviews Most recent Top Reviews. DrewJiangchuan Liu Limited preview — This classroom-tested textbook is ideal for higher-level undergraduate and graduate courses on multimedia systems.
It gives a very good insight into alot of contemporary multimedia formats, multimfdia as movies, pictures and audio. Prentice Hall; 1 edition November 1, Language: Write a customer review. Multimedia is a ubiquitous part of the technological environment in fundamentalx we work and think, touching upon almost all aspects of computer science and engineering.
Library Binding Verified Purchase. Multimedia Data Compression 7. The book gives an outline of the tools and taxonomy involved in the creation of multimedia, including data representations for audio, images and video.
If you are a seller for this product, would you like to suggest updates through seller support? My library Help Advanced Book Search. Fundamentals of Multimedia Texts in Computer Science. Educational and Professional Books. Looking for beautiful books?
Practitioners in industry interested in current multimedia technologies will also find the book to be a useful reference. Fundamental Concepts in Video 6. Shopbop Designer Fashion Brands. Fundamentals Of Multimedia is a completely class-tested book that introduces important multimedia topics to students of engineering and computer science courses.
Graphics and Image Data Representations. Share your thoughts with other customers. This book fundamentalls 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.
Multimedia Authoring and Tools. Multimedia Authoring and Tools 3. Amazon Advertising Find, attract, and engage customers. I used this book as part of my University education, but even though the book was assigned to us i still liked it. Suitable for both advanced undergraduate and graduate students, the essential concepts are explained in a practical way to enable students to apply their existing skills to address problems in multimedia.
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About this book Introduction Multimedia is a ubiquitous part of the technological environment in which we work and think, touching upon almost all aspects of computer science and engineering. This comprehensive textbook introduces the Fundamentals of Multimedia in an accessible manner, addressing real issues commonly faced in the workplace. Suitable for both advanced undergraduate and graduate students, the essential concepts are explained in a practical way to enable students to apply their existing skills to address problems in multimedia. Fully revised and updated, this new edition now includes coverage of such topics as 3D TV, social networks, high-efficiency video compression and conferencing, wireless and mobile networks, and their attendant technologies.
Fundamentals of multimedia
FUNDAMENTALS OF MULTIMEDIA BY ZE NIAN LI PDF