Cart (Loading....) | Create Account
Close category search window

Network-Based Model for Video Packet Importance Considering Both Compression Artifacts and Packet Losses

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Caihong Wang ; Commun. Univ. of China, Beijing, China ; Ting-Lan Lin ; Cosman, P.C.

Individual packet losses can have differing impact on video quality. Simple factors such as packet size, average motion, and DCT coefficient energy can be extracted from an individual compressed video packet inside the network without any inverse transforms or pixel-level decoding. Using only such factors that are self-contained within packets, we aim to predict the impact on quality as measured by VQM (video quality metric) that the loss of this packet would entail. In the context of both compression artifacts and packet loss artifacts, we develop generalized linear models to predict VQM scores and our final model gives a good performance on objective evaluation of packet importance.

Published in:

Global Telecommunications Conference (GLOBECOM 2010), 2010 IEEE

Date of Conference:

6-10 Dec. 2010

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.