"Classification of COSMO SkyMed SAR Data Based on Coherence and Backsca" by V. Vijaya and G.Jenny Niveditha

International Journal of Computer Science and Informatics

Article Title

Classification of COSMO SkyMed SAR Data Based on Coherence and Backscattering Coefficient

Authors

V. Vijaya, Dept. of Computer Science Engineering, Velammal Engineering College, Chennai, IndiaFollow
G.Jenny Niveditha, Dept. of Computer Science Engineering, Velammal Engineering College, Chennai, IndiaFollow

Abstract

A novel supervised classification approach is proposed for high-resolution dual-polarization (dual-pol) amplitude COSMO SkyMed images. Coherence, mean backscattering coefficient and backscatter difference images are generated, from which the False Color Composite (FCC) image is formed. A classification scheme based on maximum likelihood algorithm land cover classification is implemented on the false color composite image to classify the river, vegetation and the urban areas of Jharia, located in the state of Jharkhand in India using MATLAB 7.6 and ENVI 4.7.

Recommended Citation

Vijaya, V. and Niveditha, G.Jenny (2012) "Classification of COSMO SkyMed SAR Data Based on Coherence and Backscattering Coefficient," International Journal of Computer Science and Informatics: Vol. 2: Iss. 2, Article 4.
DOI: 10.47893/IJCSI.2012.1070
Available at: https://www.interscience.in/ijcsi/vol2/iss2/4

DOI

10.47893/IJCSI.2012.1070

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