123 citations · 140 across the 11 of their papers we have counts for
14 papers
Three-dimensional Elastic Scattering Coefficients and Enhancement of the Elastic Near Cloaking
Hongyu Liu, Wing Yan Tsui, Abdul Wahab +1
This paper is concerned with the elastic near cloaking for the Lamé system in three-dimensions using the notion of elastic scattering coefficients (ESC). Accordingly, the ESC of ar…
A Mathematical Framework for Deep Learning in Elastic Source Imaging
Jaejun Yoo, Abdul Wahab, Jong Chul Ye
An inverse elastic source problem with sparse measurements is of concern. A generic mathematical framework is proposed which incorporates a low- dimensional manifold regularization…
Topological Sensitivity Based Far-Field Detection of Elastic Inclusions
Tasawar Abbas, Shujaat Khan, Muhammad Sajid +2
The aim of this article is to present and rigorously analyze topological sensitivity based algorithms for detection of diametrically small inclusions in an isotropic homogeneous el…
Deep Learning Diffuse Optical Tomography
Jaejun Yoo, Sohail Sabir, Duchang Heo +10
Diffuse optical tomography (DOT) has been investigated as an alternative imaging modality for breast cancer detection thanks to its excellent contrast to hemoglobin oxidization lev…
A Joint Sparse Recovery Framework for Accurate Reconstruction of Inclusions in Elastic Media
Jaejun Yoo, Younghoon Jung, Mikyoung Lim +2
A robust algorithm is proposed to reconstruct the spatial support and the Lamé parameters of multiple inclusions in a homogeneous background elastic material using a few measuremen…
Detection of Electromagnetic Inclusions using Topological Sensitivity
Abdul Wahab, Tasawar Abbas, Naveed Ahmed +1
In this article a topological sensitivity framework for far field detection of a diametrically small electromagnetic inclusion is established. The cases of single and multiple meas…