Tell a friend
Print
Aguilera, Esteban and Nannini, Matteo and Andreas, Reigber (2013) Wavelet-Based Compressed Sensing for Polarimetric SAR Tomography. In: Proceedings of ESA POLinSAR Workshop, pp. 1-5. ESA POLinSAR Workshop, 2013-01-28 - 2013-02-01, Frascati, Italy.
![[img]](https://elib.dlr.de/style/images/fileicons/application_pdf.png)
|
PDF
776kB |
Abstract
Tomographic synthetic aperture radar (SAR) imaging has been recently formulated in a wavelet-based compressed sensing (CS) framework. This paper reviews the underlying sparsity-driven algorithms for single-channel as well as polarimetric tomography, and discusses its applicability in terms of ambiguity rejection, physical validity, acquisition geometry, and required a priori knowledge. In addition, we present a comparison with traditional nonparametric spectral estimators by using L-band data acquired by the Experimental SAR (E-SAR) sensor of the German Aerospace Center (DLR).
| Item URL in elib: | https://elib.dlr.de/80910/ | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | Wavelet-Based Compressed Sensing for Polarimetric SAR Tomography | ||||||||||||||||
| Authors: |
| ||||||||||||||||
| Date: | 30 January 2013 | ||||||||||||||||
| Journal or Publication Title: | Proceedings of ESA POLinSAR Workshop | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | Yes | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Page Range: | pp. 1-5 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Compressed sensing (CS), forest structure, synthetic aperture radar (SAR) tomography, wavelets | ||||||||||||||||
| Event Title: | ESA POLinSAR Workshop | ||||||||||||||||
| Event Location: | Frascati, Italy | ||||||||||||||||
| Event Type: | international Conference, Workshop | ||||||||||||||||
| Event Start Date: | 28 January 2013 | ||||||||||||||||
| Event End Date: | 1 February 2013 | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||||||||||||
| HGF - Program: | Space (old) | ||||||||||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | ||||||||||||||||
| DLR - Research area: | Space | ||||||||||||||||
| DLR - Program: | W EO - Erdbeobachtung | ||||||||||||||||
| DLR - Research theme (Project): | W - Vorhaben Flugzeug-SAR (old) | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute Microwaves and Radar Institute > SAR Technology | ||||||||||||||||
| Deposited By: | Aguilera, Esteban Pedro | ||||||||||||||||
| Deposited On: | 25 Jan 2013 10:01 | ||||||||||||||||
| Last Modified: | 24 Apr 2024 19:47 |
Repository Staff Only: item control page
