Title :
Comparison of covamcoh and ILU image products for interferometric very high resolution SAR image pairs
Author :
Schulz, Karsten ; Brunner, Dominik ; Boldt, Markus
Author_Institution :
Fraunhofer Inst. of Optronics, Syst. Technol. & Image Exploitation (IOSB), Ettlingen, Germany
Abstract :
Very high resolution InSAR image pairs include a tremendous information content compared to single images. There exist several RGB false color image products to improve the visualization and the interpretation of InSAR image pairs by using deduced image features. In this paper the two different products: the interferometric land use (ILU) image and the Coefficient of Variation-Amplitude Coherence (CoVAmCoh) image are compared. Especially the potential for the interpretation of high resolution space borne SAR images is discussed and assessed.
Keywords :
image resolution; radar imaging; synthetic aperture radar; InSAR; RGB false color image products; coefficient of variation-amplitude coherence image; deduced image features; interferometric land use image; interferometric very high resolution SAR image pairs; Buildings; Coherence; Image color analysis; Image resolution; Land surface; Road transportation; Urban areas; CovAmCoh; ILU; InSAR; SAR; image interpretation;
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2011 IEEE International
Conference_Location :
Vancouver, BC
Print_ISBN :
978-1-4577-1003-2
DOI :
10.1109/IGARSS.2011.6048955
