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

Multiframe-based bilateral motion estimation with emphasis on stationary caption processing for frame rate up-conversion

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)
Suk-Ju Kang ; Div. of Electr. & Comput. Eng., Pohang Univ. of Sci. & Technol., Pohang ; Dong-Gon Yoo ; Sung-Kyu Lee ; Young Hwan Kim

In this paper, we present a new motion compensated frame rate up-conversion algorithm that uses multiframes to enhance the accuracy of motion estimation. We also develop adaptive motion vector smoothing to correct outliers in a motion vector field. In addition, stationary caption processing is carried out for removing block artifacts from stationary captions. Finally, we propose adaptive-weighted bidirectional motion compensated interpolation to reduce object blurring. In experiments using benchmark test sequences, the proposed algorithm improves the average PSNR of interpolated frames by up to 5.34 dB compared to the conventional algorithm.

Published in:

Consumer Electronics, IEEE Transactions on  (Volume:54 ,  Issue: 4 )

Date of Publication:

November 2008

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.