Publication Date:
2002
Short description:
Image Fusion Techniques for Remote Sensing Applications / Simone, G., Farina, A., Morabito, F.C., Serpico, S.B., Bruzzone, L.. - In: INFORMATION FUSION. - ISSN 1566-2535. - 3:(2002), pp. 3-15.
abstract:
Image fusion refers to the acquisition, processing andsynergistic combination of information providedby various sensors or by
the same sensor in many measuring contexts. The aim of this survey paper is to describe three typical applications of data fusion in
remote sensing. The first study case considers the problem of the synthetic aperture radar (SAR) interferometry, where a pair of
antennas are usedto obtain an elevation map of the observedscene; the secondone refers to the fusion of multisensor andmultitemporal (Landsat Thematic Mapper and SAR) images of the same site acquired at different times, by using neural networks; the
thirdone presents a processor to fuse multifrequency, multipolarization andmutiresolution SAR images, basedon wavelet
transform andmultiscale Kalman filter (MKF). Each study case presents also the results achievedby the proposedtechniques
applied to real data
the same sensor in many measuring contexts. The aim of this survey paper is to describe three typical applications of data fusion in
remote sensing. The first study case considers the problem of the synthetic aperture radar (SAR) interferometry, where a pair of
antennas are usedto obtain an elevation map of the observedscene; the secondone refers to the fusion of multisensor andmultitemporal (Landsat Thematic Mapper and SAR) images of the same site acquired at different times, by using neural networks; the
thirdone presents a processor to fuse multifrequency, multipolarization andmutiresolution SAR images, basedon wavelet
transform andmultiscale Kalman filter (MKF). Each study case presents also the results achievedby the proposedtechniques
applied to real data
Iris type:
1.1 Articolo in rivista
Keywords:
Neural Networks; Synthetic Aperture Radar (SAR); Multiscale Kalman Filtering
List of contributors:
Simone, G.; Farina, A.; Morabito, Francesco Carlo; Serpico, S. B.; Bruzzone, L.
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