Parallel hyperspectral unmixing method via split augmented lagrangian on GPU
One of the main problems of hyperspectral data analysis is the presence of mixed pixels due to the low spatial resolution of such images. Linear spectral unmixing aims at inferring pure spectral signatures and their fractions at each pixel of the scene. The huge data volumes acquired by hyperspectra...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2016
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| Online Access: | http://hdl.handle.net/10400.21/6137 |
| Country: | Portugal |
| Oai: | oai:repositorio.ipl.pt:10400.21/6137 |