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

Memory Efficient JPEG 2000 Architecture With Stripe Pipeline Scheduling

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

4 Author(s)

Memory issues pose the most critical problem in designing a high-performance JPEG 2000 architecture. The tile memory occupies more than 50% area in conventional JPEG 2000 designs. To solve this problem, we propose a stripe pipeline scheduling. It well matches the throughputs and dataflows of the discrete wavelet transform and the embedded block coding to minimize the data lifetime between the two modules. As a result of the scheduling, the overall memory requirements of the proposed architecture can be reduced to only 8.5% compared with conventional architectures. This effectively reduces the hardware cost of the entire system by more than 45%. Besides reducing the cost, we also propose a two-symbol arithmetic encoder architecture to increase the throughput. By use of this technique, the proposed architecture can achieve 124 MS/s at 124 MHz, which is the highest specification in the literature. Therefore, the proposed architecture is not only low cost but also high speed

Published in:

Signal Processing, IEEE Transactions on  (Volume:54 ,  Issue: 12 )

Date of Publication:

Dec. 2006

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.