Abstract
The speckle noise is one severe obstacle for automatic mapping from radar images. For geological mapping, the connectivity of structures has to be restored. New filters for speckle reduction are presented here and compared to already known ones according to an index of connectivity.
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References
Crespo, J., Serra, J. & Schafer, R. (1993), Image segmentation using connected filters, in J. Serra & P. Salembier, eds, `Mathematical morphology and its applications to signal processing’, Universitat Politècnica de Catalunya, Barcelona, Spain, pp. 52–57.
Lantuéjoul, C. & Maisonneuve, F. (1984), `Geodesic methods in image analysis’, Pattern Recognition 17(2), 177–187.
Lee, J.-S. (1981), `Refined filtering of image noise using local statistics’, Computer Graphics and Image Processing 15(4), 380–389.
Mering, C., Callot, Y. & Chorowicz, J. (1993), An application of mathematical morphology to geomorphology and structural geology, in J. Serra & P. Salembier, eds, `Mathematical morphology and its applications to signal processing’, Universitat Politècnica de Catalunya, Barcelona, Spain, pp. 204–209.
Meyer, F. & Serra, J. (1989), `Contrasts and activity lattice’, Signal Processing 16, 303–317
Parrot, J.-F., Lefauconnier, B., Mering, C., Lyberis, N., Taud, H., Chorowicz, J. & Rudant, J.-P. (1993), Etudes des glaciers subpolaires du Spitsberg à l’aide des données SPOT, ers-1 ethypsométriques: résultats et perspectives, in `Colloque SPOT ERS-1’.
Safa, F. & Flouzat, G. (1989), `Speckle removal on radar imagery based on mathematical morphology’, Signal Processing 16, 319–333.
Serra, J., ed. (1988), Image analysis and mathematical morphology. Volume 2: theoretical advances, Academic Press, London.
Soille, P. (1992), Morphologie mathématique: du relief à la dimensionalité—Algorithmes et méthodes—, PhD thesis, Université Catholique de Louvain, Louvain-la-Neuve, Belgium.
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© 1994 Springer Science+Business Media Dordrecht
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Mering, C., Parrot, JF. (1994). Radar Image Analysis Using Morphological Filters. In: Serra, J., Soille, P. (eds) Mathematical Morphology and Its Applications to Image Processing. Computational Imaging and Vision, vol 2. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-1040-2_45
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DOI: https://doi.org/10.1007/978-94-011-1040-2_45
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-4453-0
Online ISBN: 978-94-011-1040-2
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