Automatic Recognition of Crater-like Structures in Terrestrial and Planetary Images

PLANETARY IMAGES. Jon Earl, Agustin Chicarro, Christian Koeberl, Pier Giorgio Marchetti, and Martin Milnes, LogicaCMG UK Ltd (Space & Defense Division), Chaucer House, The Office Park, Leatherhead, Surrey KT22 7LP, United Kingdom (Jon.Earl@logicacmg.com; Martin.Milnes@logicacmg.com); ESA/ESTEC, Scientific Programme, Keplerlaan 1, 2200 AG Noordwijk, the Netherlands (Agustin.Chicarro@esa.int); Department of Geological Sciences, University of Vienna, Althanstrasse 14, A-1090 Vienna, Austria (christian.koeberl@univie.ac.at); ESA/ESRIN, Earth Observation Programme (EOP-GDR), Via Galileo Galilei, I-00044 Frascati, Italy (Pier.Giorgio.Marchetti@esa.int).