By Topic

Resolution enhancement of SAR image using a multiframe super resolution technique

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

1 Author(s)
Ito, Y. ; Naruto Univ. of Educ., Naruto, Japan

This paper proposes a SAR image resolution enhancement method employing a multiframe super resolution technique. The super resolution process providing high robustness by local iterative operations is adopted in consideration with orbit deviations of a satellite and temporal changes. At first, offset functions between SAR images are estimated by co-registration with sub-pixel order. An initial high resolution image is simply produced by enlarging a master SAR image. The high resolution image is iteratively modified while the total error between simulated and original SAR images is larger than tolerance. Processing results of the resolution enhancement using ALOS PALSAR images are shown.

Published in:

Geoscience and Remote Sensing Symposium,2009 IEEE International,IGARSS 2009  (Volume:4 )

Date of Conference:

12-17 July 2009