Adaptive contoured correlation interferometry and its application to differential synthetic aperture radar interferometry

Xuejun Long; Qifeng Yu; Sihua Fu; Bo Qi; Ge Ren

doi:10.1117/1.JRS.8.083513

21 November 2014 Adaptive contoured correlation interferometry and its application to differential synthetic aperture radar interferometry

Xuejun Long, Qifeng Yu, Sihua Fu, Bo Qi, Ge Ren

Author Affiliations +

Journal of Applied Remote Sensing, Vol. 8, Issue 1, 083513 (November 2014). https://doi.org/10.1117/1.JRS.8.083513

Abstract

Synthetic aperture radar interferometry (InSAR) is a rapidly developing technique for earth observation. Differential InSAR (D-InSAR) technique, based on InSAR, is a method for earthquake deformation detection and land subsidence monitoring. A method of generation of interferogram for D-InSAR using adaptive contoured correlation interferometry is presented, which may directly generate an interferogram with almost no speckle noise or blurring. The data processing results of the Mani earthquake indicate that the proposed method can effectively reduce decorrelation noise, even in areas with serious decorrelation.

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Xuejun Long, Qifeng Yu, Sihua Fu, Bo Qi, and Ge Ren "Adaptive contoured correlation interferometry and its application to differential synthetic aperture radar interferometry," Journal of Applied Remote Sensing 8(1), 083513 (21 November 2014). https://doi.org/10.1117/1.JRS.8.083513

Published: 21 November 2014

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