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Authors: Seo Li Kang and Woo Kyung Lee

Affiliation: School of Electronics and Telecomm. Eng., Korea Aerospace University, Korea, Republic of

Keyword(s): SAR image fusion, geometrical correction, SURF, change detection, KI Thresholding .,

Abstract: With the advent of high-resolution Synthetic Aperture Radar (SAR), applications of satellite SAR have a growing interest in this field and change detection is of high interest in both military and civil applications. Change detection techniques have attracted increased attentions and become a topic of major research. In change detection procedure, geometrical correction of image is essential for effective remote sensing applications. Unlike optical sensor, the geometrical correction of SAR images is highly complicated due to the signal interaction within the complex geometrical properties of the target structures and the inherent speckle noise. In this paper, we present an advanced yet efficient geometrical correction method that may be applied to multi-resolution satellite SAR images. For this purpose, SURF(Speeded-Up Robust Feature) is adopted and modified so as to make it fully applicable to SAR images. KI thresholding technique is constructed and applied to multi-SAR images to ve rify the performance. (More)

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Paper citation in several formats:
Kang, S. and Lee, W. (2014). SAR Image Change Detection Using SURF Algorithm. In Proceedings of the Third International Conference on Telecommunications and Remote Sensing - ICTRS; ISBN 978-989-758-033-8, SciTePress, pages 68-73. DOI: 10.5220/0005421400680073

@conference{ictrs14,
author={Seo Li Kang. and Woo Kyung Lee.},
title={SAR Image Change Detection Using SURF Algorithm},
booktitle={Proceedings of the Third International Conference on Telecommunications and Remote Sensing - ICTRS},
year={2014},
pages={68-73},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005421400680073},
isbn={978-989-758-033-8},
}

TY - CONF

JO - Proceedings of the Third International Conference on Telecommunications and Remote Sensing - ICTRS
TI - SAR Image Change Detection Using SURF Algorithm
SN - 978-989-758-033-8
AU - Kang, S.
AU - Lee, W.
PY - 2014
SP - 68
EP - 73
DO - 10.5220/0005421400680073
PB - SciTePress