A nonlinear tomographic approach for microwave imaging of dielectrics buried under a
rough surface is presented. It has been made possible to efficiently apply the contrast …

Tree roots detection is a popular application of the ground-penetrating radar (GPR).
Normally, the ground surface above the tree roots is assumed to be flat, and standard …

A reconstruction algorithm for the defect profile beneath a dielectric rough surface using
scattered far fields is proposed. This is a fundamental technique for optical measurements …

Two-dimensional reconstruction of concealed objects in a wall with two-scale surface
roughness is presented. The linear sampling method (LSM) as a single-frequency …

Microwave imaging has been extensively studied in the past several years as a new
technique for early stage breast cancer detection. The rationale of microwave imaging for …

Tree roots absorb water and nutrients and maintain the trees' health and growth. Trees with
unhealthy roots can easily fall, resulting in loss of lives and damage to properties. Therefore …

This paper presents a new intelligence method, based on an inverse scattering technique
and a New Adaptive Shuffled Frog Leaping Algorithm (NASFLA), to detect the radius …

Bu çalışmada, yer altında gömülü üç boyutlu (3B) cisimlerin geometrik ve elektriksel
özelliklerinin yer üstünden yapılan ölçümlerle belirlenmesine yönelik bir elektromanyetik …

A two‐stage microwave imaging procedure based on the contrast source inversion (CSI) is
proposed for the determination of a buried dielectric along with the rough surface above it. It …