| Title | Spatial pattern discovery for hyperspectral images based on multiresolution analysis |
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| Author | Beauchemin, M |
| Source | International Journal of Image and Data Fusion vol. 3, no. 1, 2012 p. 93-110, https://doi.org/10.1080/19479832.2011.622723 |
| Year | 2012 |
| Alt Series | Natural Resources Canada, Contribution Series 20181917 |
| Publisher | Informa UK Limited |
| Document | serial |
| Lang. | English |
| Media | paper; on-line; digital |
| File format | pdf |
| Subjects | geophysics; remote sensing |
| Program | GEM: Geo-mapping
for Energy and Minerals |
| Abstract | A method to discover spatial patterns that are dominant or unique in each spectral band of a hyperspectral image is presented. The approach relies on the multiresolution image fusion framework as well
as on exploratory visual data analysis. It is shown that the proportion of dominant details obtained from multiresolution decomposition, and their reconstructed spatial signature, provides valuable clues for image interpretation. |
| GEOSCAN ID | 312272 |
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