Spectrally Consistent Satellite Image Fusion with Improved Image Priors

Allan Aasbjerg Nielsen, Henrik Aanæs, Thomas B.S. Jensen, J. Sveinsson, J. Benediktsson

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    Here an improvement to our previous framework for satellite image fusion is presented. A framework purely based on the sensor physics and on prior assumptions on the fused image. The contributions of this paper are two fold. Firstly, a method for ensuring 100% spectrally consistency is proposed, even when more sophisticated image priors are applied. Secondly, a better image prior is introduced, via data-dependent image smoothing.
    Original languageEnglish
    Title of host publicationProceedings of the 7th Nordic Signal Processing Symposium : NORSIG 2006
    Publication date2006
    ISBN (Print)1-4244-0412-6
    Publication statusPublished - 2006
    Event7th Nordic Signal Processing Symposium - Reykjavik, Iceland
    Duration: 7 Jun 20069 Jun 2006
    Conference number: 7


    Conference7th Nordic Signal Processing Symposium
    Internet address

    Bibliographical note

    Copyright: 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE


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