UID:
almafu_9959328522502883
Format:
1 online resource (ix, 275 pages) :
,
illustrations
Edition:
Electronic reproduction. [Place of publication not identified] : HathiTrust Digital Library, 2010.
ISBN:
0470852569
,
9780470852569
,
0470843128
,
9780470843123
,
0470846712
,
9780470846711
,
1280555548
,
9781280555541
Content:
"Compressed Video Communications" addresses the compression and transmission of coded video streams over mobile IP networks. By analysing a broad spectrum of compression techniques and error resilience algorithms, this book provides realistic solutions to the problems of quality degradation and transmission error.; This volume features: discussion of the real-time transmission of coded video streams over mobile IP packet networks such as GPRS and UMTS, at both application and transport level; descriptions of relevant rate control schemes such as bit rate regulation, scaleability and resolution reduction; evaluation of the performance of compression techniques and comparison of available video coding standards; a comprehensive overview of homogeneous and heterogeneous video transcoding algorithms and error resilient transcoders; examination of error control in video communications, including coverage of error resilience and decoder-based error concealment; and an accompanying CD-ROM containing 50 video clips illustrating the temporal and spatial quality achieved by the compression techniques outlined in the text.; Highlighting the quality of service issues associated with transmission over mobile networks, this guide for communications engineers and multimedia systems designers gives an overview of the basic technologies and applications of digital video compression that should also be of interest to researchers and graduate students in the field.
Note:
Video Quality Assessment and Performance Evaluation --
,
Overview of Digital Video Compression Algorithms --
,
Why Video Compression? --
,
User Requirements from Video --
,
Video quality and bandwidth --
,
Complexity --
,
Synchronisation --
,
Delay --
,
Contemporary Video Coding Schemes --
,
Segmentation-based coding --
,
Model-based coding --
,
Sub-band coding --
,
Codebook vector-based coding --
,
Block-based DCT transform video coding --
,
Novelties of ITU-T H.263 video coding standard --
,
Performance evaluation of ITU-T H.263 video coding standard --
,
Performance comparison between ITU-T H.261 and H.263 --
,
Object-based Video Coding --
,
VOP encoder --
,
Shape coding --
,
Motion estimation and compensation --
,
Padding technique --
,
Basic motion techniques --
,
Texture coding --
,
MPEG-4 VOP decoder --
,
Performance evaluation --
,
Layered video coding --
,
Flow Control in Compressed Video Communications --
,
Bit Rate Variability of Video Coders --
,
Fixed Rate Coding --
,
Adjusting Encoding Parameters for Rate Control --
,
Variable Quantisation Step Size Rate Control --
,
Buffer-based rate control --
,
Feed-forward rate control --
,
Improved Quality Rate Control Using ROI Coding --
,
Rate Control Using Prioritised Information Drop --
,
Rate Control Using the Internal Feedback Loop --
,
Reduced Resolution Rate Control --
,
Reduced resolution scheme with adaptive frame rate control --
,
Rate Control Using Multi-layer Coding --
,
Fine Granular Scaleability --
,
Error Resilience in Compressed Video Communications --
,
Effects of Bit Errors on Perceptual Video Quality.
,
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002.
Additional Edition:
Print version: Sadka, Abdul H. Compressed video communications. West Sussex, England ; New York : John Wiley & Sons, ©2002 ISBN 0470843128
Language:
English
Subjects:
Engineering
Keywords:
CD-ROMs.
;
Electronic books.
;
CD-ROMs.
;
Electronic books.
;
CD-ROMs.
;
Electronic books.
URL:
https://onlinelibrary.wiley.com/doi/book/10.1002/0470846712
URL:
https://onlinelibrary.wiley.com/doi/book/10.1002/0470846712
URL:
https://onlinelibrary.wiley.com/doi/book/10.1002/0470846712
