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Cerra, Daniele and Müller, Rupert and Reinartz, Peter (2014) Unmixing-based Denoising for Destriping and Inpainting of Hyperspectral Images. In: Geoscience and Remote Sensing Symposium (IGARSS), 2014 IEEE International, pp. 4620-4623. IGARSS 2014, 2014-07-13 - 2014-07-18, Quebec City, Canada. doi: 10.1109/igarss.2014.6947522.
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Abstract
Unmixing-based Denoising exploits spectral unmixing results to selectively recover bands affected by a low Signal-to-Noise Ratio in hypespectral images. This paper proposes to apply this algorithm, which operates pixelwise, for the inpainting of corrupted pixels and the removal of drop-out artifacts in hy-perspectral scenes. The reported experiments are characterized by a low reconstruction error for the reconstructed spectra and a high visual quality of the processed images, and outperform state of the art methods in terms of reconstruction error.
| Item URL in elib: | https://elib.dlr.de/92837/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | Unmixing-based Denoising for Destriping and Inpainting of Hyperspectral Images | ||||||||||||||||
| Authors: |
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| Date: | July 2014 | ||||||||||||||||
| Journal or Publication Title: | Geoscience and Remote Sensing Symposium (IGARSS), 2014 IEEE International | ||||||||||||||||
| Refereed publication: | No | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| DOI: | 10.1109/igarss.2014.6947522 | ||||||||||||||||
| Page Range: | pp. 4620-4623 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | geophysical image processing;hyperspectral imaging;image denoising;image reconstruction;remote sensing;drop out artifacts;hyperspectral image destriping;hyperspectral image inpainting;hypespectral images;reconstruction error;unmixing based denoising;Hyperspectral imaging;Image reconstruction;Materials;Noise reduction;Signal to noise ratio;Three-dimensional displays;Spectral unmixing;denoising;destriping;hyperspectral data;image restoration;inpainting | ||||||||||||||||
| Event Title: | IGARSS 2014 | ||||||||||||||||
| Event Location: | Quebec City, Canada | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Start Date: | 13 July 2014 | ||||||||||||||||
| Event End Date: | 18 July 2014 | ||||||||||||||||
| Organizer: | IEEE | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||||||
| DLR - Research theme (Project): | R - Vorhaben hochauflösende Fernerkundungsverfahren (old) | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Remote Sensing Technology Institute > Photogrammetry and Image Analysis | ||||||||||||||||
| Deposited By: | Cerra, Daniele | ||||||||||||||||
| Deposited On: | 01 Dec 2014 18:22 | ||||||||||||||||
| Last Modified: | 24 Apr 2024 19:58 |
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