| 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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English
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Journal of the Optical Society of America: A: optics and image science. - New York, N.Y. | |
| Publication |
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New York, N.Y. : 2001
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0740-3232
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18:10(2001), p. 2468-2477
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000171196500009
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| Full text (Publishers DOI) |
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