Probability-based Diagnostic Imaging

version 1.0.0 (14 KB) by Haider Rizvi
Based on Delay and Sum DAS Algorithm


Updated Tue, 27 Jul 2021 15:11:12 +0000

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The program generates Probability-based Diagnostic Imaging established by an actuator-sensor path in terms of ToF extracted from Lamb wave signals.
[I_final] = DMAS(x,t,Acx,Acy,Snx,Sny,Cg,meshsize)
%x = Received Signals N x M matrix
% t = corresponding Time N x 1 vector
% Acx,Acy = Actuators position in mm n x 1 vector/scalar
% Snx,Sny = Sensors position in mm n x 1 vector/scalar
% Cg = Wave velocity in m/s
% Meshsize = Number of pixels
% For Example
% load example.mat
% [I] = DMAS(x,t,[100 100],[500 500],[250,250],[500 300],5920,700);

Cite As

Haider Rizvi (2022). Probability-based Diagnostic Imaging (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2021a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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