ISSN2320-2882
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Paper Title

A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY

Authors

Sakshi , Sarita Kumai

Keywords

SAR image, Speckle, Spatial domain filters, Wavelet transform, curvelet transform.

Abstract

The article presents a study based on the various performance metrics and compares the most frequently filtering techniques used for the purpose of removal of salt and paper type noise from SAR image. Since Synthetic Aperture Radar (SAR) imaging system has certain advantages over optical satellite imaging system so it is widely used in applications like oceanography, flood mapping, resource management, agriculture, surface deformation and etc. The main concern of analyzing the SAR images is the presence of speckle in the image under study due to the interference of dephased back scattered radiations. The unwanted information corrupt the quality of SAR images and thus formulate the observation and analysis of vital information difficult which is present in the SAR image. Therefore many filtering techniques or denoising techniques have been invented to reduce or remove the amount of speckle present in the SAR images. This paper presents the study based on various spatial as well as frequency domain filters developed so far alongwith commonly used qualitative parameters like MSE, PSNR, ENL, Speckle Suppression Index and etc used to analyze the SAR imagery.

How To Cite

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IJCRT — journal style
"A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY", IJCRT - International Journal of Creative Research Thoughts (www.ijcrt.org), ISSN:2320-2882, Vol.5, Issue 4, page no.384-391, October 2017, Available :https://ijcrt.org/papers/IJCRT1704051.pdf
APA — 7th edition
Sakshi, & Kumai, S. (2017). A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY. International Journal of Creative Research Thoughts, 5(4), 384-391. https://ijcrt.org/viewpaperforall.php?paper=IJCRT1704051
MLA — 9th edition
Sakshi, and Sarita Kumai. "A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY." International Journal of Creative Research Thoughts, vol. 5, no. 4, 2017, pp. 384-391, https://ijcrt.org/viewpaperforall.php?paper=IJCRT1704051.
Chicago — 17th, bibliography
Sakshi, and Sarita Kumai. "A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY." International Journal of Creative Research Thoughts 5, no. 4 (2017): 384-391. https://ijcrt.org/viewpaperforall.php?paper=IJCRT1704051.
Harvard — author–date
Sakshi and Kumai, S. (2017) 'A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY', International Journal of Creative Research Thoughts, 5(4), pp. 384-391. Available at: https://ijcrt.org/viewpaperforall.php?paper=IJCRT1704051
IEEE — numbered reference
Sakshi and S. Kumai, "A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY," IJCRT, vol. 5, no. 4, pp. 384-391, Oct. 2017.
Vancouver — biomedical
Sakshi, Kumai S. A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY. IJCRT. 2017 Oct;5(4):384-391.
AMA — 11th edition
Sakshi, Kumai S. A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY. IJCRT. 2017;5(4):384-391. Accessed at https://ijcrt.org/viewpaperforall.php?paper=IJCRT1704051
BibTeX — Zotero, Mendeley, LaTeX
@article{IJCRT1704051, author = {Sakshi and Sarita Kumai}, title = {A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY}, journal = {International Journal of Creative Research Thoughts}, volume = {5}, number = {4}, pages = {384-391}, year = {2017}, month = {October}, issn = {2320-2882}, url = {https://ijcrt.org/viewpaperforall.php?paper=IJCRT1704051} }
RIS — EndNote, RefWorks
TY - JOUR AU - Sakshi AU - Kumai, Sarita TI - A STUDY BASED ON VARIOUS PERFORMANCE CRITERIA OF FILTERING TECHNIQUES USED TO DESPECKLE THE SAR IMAGERY T2 - International Journal of Creative Research Thoughts JA - IJCRT VL - 5 IS - 4 PY - 2017 SN - 2320-2882 UR - https://ijcrt.org/viewpaperforall.php?paper=IJCRT1704051 SP - 384 EP - 391 ER -

Issue

Volume 5 Issue 4, October-2017
Pages : 384-391

Article Information

Pages
384-391
Published
October 2017
Registration ID
IJCRT_170259
Published Paper ID
IJCRT1704051
Research Area
Science & Technology
Author Type
Indian Author
Location
new delhi, ---new delhi, 110070
Licence
CC BY 4.0 · Open Access
ISSN & Impact Factor
2320-2882 · IF 9.17
Downloads
1,556

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International Journal of Creative Research Thoughts Published by IJCRT Publication
2320-2882 ISSN
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© 2017 — Authors hold the copyright of this article. This work is licensed under a Creative Commons Attribution 4.0 International License and The Open Definition. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0), which permits unrestricted use, distribution and reproduction in any medium, provided the original author and source are credited.
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Declarations

Funding

No external funding was received for this study.

Conflict of Interest

The authors declare that they have no conflict of interest.

Acknowledgements

The authors would like to thank the reviewers and the editorial board of International Journal of Creative Research Thoughts for their careful reading and constructive comments, and all colleagues who supported the preparation of this manuscript.

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