Browsing Faculty - Engineering and Computer Science by Subject "Inverse problems"
Now showing items 1-2 of 2
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A conjugate gradient-neural network technique for ultrasound inverse imaging
(World Scientific Publishing, 2002-06)In this paper, a new technique for solving the two-dimensional inverse scattering problem for ultrasound inverse imaging is presented. Reconstruction of a two-dimensional object is accomplished using an iterative algorithm ... -
A numerical study of conjugate gradient directions for an ultrasound inverse problem
(World Scientific Publishing, 2004-12)In ultrasound inverse problems, the integral equation can be nonlinear, ill-posed, and computationally expensive. One approach to solving such problems is the conjugate gradient (CG) method. A key parameter in the CG method ...