TE Versus TM for the Shape Reconstruction of 2-D PEC Targets Using the Level-Set Algorithm Hajihashemi, Mohammad Reza ; El-Shenawee, Magda Abstract Publication: IEEE Transactions on Geoscience and Remote Sensing Pub Date: March 2010 DOI: 10.1109/TGRS.2009.2029698 Bibcode: 2010ITGRS..48.1159H