Title :
Fusion Of Remote Sensing Images via Lattice Filters
Author :
Kaplan, N.H. ; Erer, I. ; Kent, S.
Author_Institution :
Istanbul Tech. Univ, Istanbul
Abstract :
A new image fusion algorithm based on the subband decomposition of the source images using 2-D separable lattice filters is presented. The method is used for the fusion of multispectral and SAR data. The source images are decomposed into subband images using separable lattice filters, these images are combined in the subband domain using a predefined rule, then the fused image is obtained by the inverse lattice filter.
Keywords :
image fusion; lattice filters; remote sensing; synthetic aperture radar; 2D separable lattice filters; SAR data; image fusion; inverse lattice filter; multispectral data; remote sensing images; subband decomposition; Band pass filters; Channel bank filters; Filter bank; Image fusion; Image reconstruction; Lattices; Low pass filters; Optical filters; Remote sensing; Spatial resolution;
Conference_Titel :
Recent Advances in Space Technologies, 2007. RAST '07. 3rd International Conference on
Conference_Location :
Istanbul
Print_ISBN :
1-4244-1057-6
Electronic_ISBN :
1-4244-1057-6
DOI :
10.1109/RAST.2007.4283996
