Résumé
- Covers everything you need to know about MPEG compression
- Includes a wide range of practical applications for video and audio
- An introductory text for the beginner
Compression technology or MPEG as it is often known has been employed for a long time, but until recently the technology was too complex for everyday applications. Compression has now reached the stage where it can economically be applied to video and audio systems on a wide scale. This is a book that explains the principles and shows you how.
This is a first class primer on the principles of compression. It covers all the important reasons why compression has become necessary, the differences between lossless and perceptive coding and the basic coding methods that have enabled compression to become possible. It also highlights some of the drawbacks. Practical sections on audio and video offer an insight into how compression works with clear diagrams illustrating how data streams are put together.
Formerly titled "Compression in Video and Audio" this new edition has been completely revised to bring the technology right up to date - including MPEG 4.
L'auteur - John Watkinson
Caractéristiques techniques
| PAPIER | |
| Éditeur(s) | Butterworth-Heinemann |
| Auteur(s) | John Watkinson |
| Parution | 10/03/1999 |
| Édition | 2eme édition |
| Nb. de pages | 244 |
| Format | 19,2 x 25,2 |
| Poids | 650g |
| EAN13 | 9780240515106 |
| ISBN13 | 978-0-240-51510-6 |
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