Title :
Supervised morphological target detection from polarimetric stokes vectors images
Author :
Frontera-Pons, J. ; Angulo, J.
Author_Institution :
SONDRA Res. Alliance, Supelec, Gif-sur-Yvette, France
Abstract :
This papers deals with supervised ordering on the unit hypersphere, which yields a rich framework for the generalization of all morphological operators on the sphere. In particular, supervised openings/closings and supervised hit-or-miss are introduced. Various strategies on the computation of the supervised ordering are considered and the different alternatives are studied for the purpose of structured target detection.
Keywords :
mathematical morphology; object detection; radar imaging; synthetic aperture radar; vectors; morphological operators; polarimetric stokes vectors images; structured target detection; supervised closings; supervised morphological target detection; supervised openings; Clutter; Hyperspectral imaging; Kernel; Morphology; Signal processing; Training; Vectors; mathematical morphology; polarimetric image processing; supervised ordering;
Conference_Titel :
Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS), 2012 4th Workshop on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4799-3405-8
DOI :
10.1109/WHISPERS.2012.6874334