Title :
A new automatic approach for effectively fusing Landsat 7 as well as IKONOS images
Author_Institution :
Dept. of Geodesy & Geomatics Eng., New Brunswick Univ., Fredericton, NB, Canada
Abstract :
This paper presents a new approach which can effectively fuse Landsat 7 as well as IKONOS images fully automatically. The fused images represent almost the same colour as the original multispectral images and the same detail as the original panchromatic images.
Keywords :
geophysical signal processing; geophysical techniques; multidimensional signal processing; sensor fusion; terrain mapping; Automatic Approach; IKONOS; IR; Landsat 7; colour; geophysical measurement technique; hyperspectral remote sensing; image fusion; infrared; land surface; multispectral image; multispectral remote sensing; panchromatic image; satellite remote sensing; terrain mapping; visible; Color; Image fusion; Image resolution; Least squares approximation; Multispectral imaging; Principal component analysis; Remote sensing; Satellites; Software algorithms; Software tools;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE International
Print_ISBN :
0-7803-7536-X
DOI :
10.1109/IGARSS.2002.1026567
