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Title
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Fusion and merging of multispectral images using multiscale fundamental forms
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Author
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Abstract
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| A new multispectral. image wavelet representation is introduced, based on multiscale fundamental forms, This representation describes gradient information of multispectral images in a multiresolution framework. The representation is, in particular, extremely suited for fusion and merging of multispectral images. For fusion as well as for merging, a strategy is described. Experiments are performed on multispectral images, where Landsat Thematic Mapper images are fused and merged with SPOT Panchromatic images. The proposed techniques are compared with wavelet-based techniques described in the literature. (C) 2001 Optical Society of America. |
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Language
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English
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Source (journal)
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Journal of the Optical Society of America: A : optics and image science. - New York, N.Y.
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Publication
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New York, N.Y.
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2001
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ISSN
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1520-8532
[online]
1084-7529
[print]
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DOI
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10.1364/JOSAA.18.002468
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Volume/pages
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18
:10
(2001)
, p. 2468-2477
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ISI
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000171196500009
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Full text (Publisher's DOI)
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