Name
Title | ||
|---|---|---|
Comparison of alternative image representations in the context of SAR change detection |
Abstract | ||
|---|---|---|
This article compares four different alternative image representations in the context of a structure-based change detection. The framework is taken from the already published Curvelet-based change detection approach. Only the transform step is modified by inserting three additional transforms: the Laplacian pyramid, the Wavelet and the Surfacelet transform. The results of the change detection are compared to the single pixel difference image in order to find the representation that best illustrates the underlying structures. The Curvelet transform again turns out to be very powerful in describing man-made objects and landscapes. |
Year | DOI | Venue |
|---|---|---|
2010 | 10.1109/IGARSS.2010.5652470 | Geoscience and Remote Sensing Symposium |
Keywords | Field | DocType |
curvelet transforms,image representation,radar imaging,synthetic aperture radar,wavelet transforms,Laplacian pyramid,SAR change detection,curvelet-based change detection,image representation,structure-based change detection,surfacelet transform,wavelet transform | Change detection,Computer science,Synthetic aperture radar,Remote sensing,Artificial intelligence,Wavelet,Wavelet transform,Computer vision,Radar imaging,Pattern recognition,Pixel,Image resolution,Curvelet | Conference |
ISSN | ISBN | Citations |
2153-6996 E-ISBN : 978-1-4244-9564-1 | 978-1-4244-9564-1 | 4 |
PageRank | References | Authors |
0.48 | 3 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Andreas Schmitt | 1 | 57 | 7.20 |
| Anna Wendleder | 2 | 29 | 5.99 |
| Birgit Wessel | 3 | 39 | 8.15 |
| Achim Roth | 4 | 151 | 21.25 |