Title :
The role of spectral and spatial resolution in the fusion of ALI data
Author :
Nikolakopoulos, Konstantinos G.
Author_Institution :
Univ. of Athens, Athens
Abstract :
In this study we compare the efficiency of four fusion techniques and more especially the efficiency of Modified IHS, Pansharp, LMM (Local Mean Matching) and LMVM (Local Mean and Variance Matching) fusion techniques for the fusion of ALI multispectral data with ALI and ETM panchromatic data.
Keywords :
sensor fusion; ALI multispectral data fusion; ETM panchromatic data; LMM fusion technique; LMVM fusion technique; Local Mean Matching fusion technique; Local Mean and Variance Matching fusion technique; Modified IHS fusion technique; Pansharp fusion technique; spatial resolution; Geology; Histograms; Image fusion; Image resolution; Infrared spectra; Pixel; Radiometry; Remote sensing; Satellites; Spatial resolution; EO-1 ALI data; Image Fusion; LMM; LMVM; Modified IHS; Pansharp;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International
Conference_Location :
Barcelona
Print_ISBN :
978-1-4244-1211-2
Electronic_ISBN :
978-1-4244-1212-9
DOI :
10.1109/IGARSS.2007.4423506
