Title :
Adaptive polarization-difference imaging algorithms for through-the-wall microwave imaging scenarios
Author :
Yemelyanov, Konstantin M. ; McVay, John A. ; Engheta, Nader ; Hoorfar, Ahmad
Author_Institution :
ESE Dept., Pennsylvania Univ., Philadelphia, PA, USA
Abstract :
The preliminary results of application of the adaptive polarization-imaging algorithm for through-the-wall microwave imaging problems are presented. Use of complete polarization information in the scattered field from the object together with the adaptation technique provides enhancement in detection of target movement.
Keywords :
adaptive signal processing; electromagnetic wave polarisation; electromagnetic wave scattering; microwave imaging; principal component analysis; PCA; adaptive polarization-difference imaging; feature extraction; scattered field polarization information; target detection; target movement detection enhancement; through-the-wall microwave imaging; Feature extraction; Filters; Image analysis; Layout; Microwave imaging; Object detection; Optical imaging; Optical polarization; Optical scattering; Principal component analysis;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1552754
