This technique is based on the formulation of a differential equation for the unknown phase. The coefficients of this equation are known functions. They are ...
Nov 1, 2004 · This technique is based on the formulation of a differential equation for the unknown phase. The coefficients of this equation are known ...
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Sep 13, 2022 · In this method, the differential interferogram obtained by subtracting two phase-shifting interferograms ... calculation are shown in Fig ...
In this paper, a fourth-order partial differential equation was applied to optimize the trade-off between noise removal and edges preservation. The time ...
Mar 21, 2016 · To evaluate the performance of the proposed method, we unwrapped the phase using wavelet technique and then compared it with the Gauss-Seidel,.
Apr 30, 2024 · The continuous phase is a solution of the first order differential equation of the interferogram function computed from the fringe intensity ...
Specifically, they proposed a method for retrieving phase by solving Pfaff's equation, constructed with the phase gradient. This appears similar to the ...
“Process two SLCs from the same raw data set and with the same orbit, but offset by l00 lines in azimuth and l00 sample in range. The interferogram formed from ...
Performance evaluation of partial differential equation models in electronic speckle pattern interferometry and the δ-mollification phase map method. Chen ...
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Jan 7, 2009 · The algorithm is based on a complete point to point mapping relationship between the wavefront phase and its differences via a least squares ...