Automatic Registration of Homogeneous and Cross-Source TomoSAR Point Clouds in Urban Areas [PDF]
Sensors, 2023 Building reconstruction using high-resolution satellite-based synthetic SAR tomography (TomoSAR) is of great importance in urban planning and city modeling applications. However, since the imaging mode of SAR is side-by-side, the TomoSAR point cloud of a
Lei Pang +3 more
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Underlying Topography Inversion Using Dual Polarimetric TomoSAR [PDF]
Sensors, 2021 Underlying topography plays an important role in the national economic construction, military security, resource exploration and investigation. Since synthetic aperture radar tomography (TomoSAR) can achieve the three-dimensional imaging of forests, it ...
Xing Peng +5 more
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Automatic Regularization of TomoSAR Point Clouds for Buildings Using Neural Networks [PDF]
Sensors, 2019 Tomographic SAR (TomoSAR) is a remote sensing technique that extends the conventional two-dimensional (2-D) synthetic aperture radar (SAR) imaging principle to three-dimensional (3-D) imaging.
Siyan Zhou +4 more
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A novel TomoSAR imaging method with few observations based on nested array [PDF]
IET Radar, Sonar & Navigation, 2023 Synthetic aperture radar tomography (TomoSAR) baseline optimization method is capable of reducing system complexity and improving the temporal coherence of data, which has become important research in the field of TomoSAR.
Pengyu Jiang +3 more
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Elevation Resolution Enhancement Method Using Non-Ideal Linear Motion Error of Airborne Array TomoSAR [PDF]
Remote Sensing, 2022 Airborne array tomographic synthetic aperture radar (TomoSAR) is a major breakthrough, which can obtain three-dimensional (3D) information of layover scenes in a single pass. As a high-resolution SAR, airborne array TomoSAR has considerable potential for
Ling Yang +6 more
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Joint Sparsity for TomoSAR Imaging in Urban Areas Using Building POI and TerraSAR-X Staring Spotlight Data [PDF]
Sensors, 2021 Synthetic aperture radar (SAR) tomography (TomoSAR) can obtain 3D imaging models of observed urban areas and can also discriminate different scatters in an azimuth–range pixel unit.
Lei Pang, Yanfeng Gai, Tian Zhang
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Extended D-TomoSAR Displacement Monitoring for Nanjing (China) City Built Structure Using High-Resolution TerraSAR/TanDEM-X and Cosmo SkyMed SAR Data [PDF]
Remote Sensing, 2019 The availability of high-resolution spaceborne synthetic aperture radar (SAR) data coupled with the ongoing refinement of tomographic SAR (TomoSAR) technology has made use of radar data feasible for preventive monitoring and assessment of built ...
Fulong Chen +3 more
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An Elevation Ambiguity Resolution Method Based on Segmentation and Reorganization of TomoSAR Point Cloud in 3D Mountain Reconstruction [PDF]
Remote Sensing, 2021 Tomographic Synthetic Aperture Radar (TomoSAR) is a breakthrough of the traditional SAR, which has the three-dimentional (3D) observation ability of layover scenes such as buildings and high mountains.
Xiaowan Li +7 more
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Mapping tropical forest aboveground biomass using airborne SAR tomography [PDF]
Scientific Reports, 2023 Mapping tropical forest aboveground biomass (AGB) is important for quantifying emissions from land use change and evaluating climate mitigation strategies but remains a challenging problem for remote sensing observations. Here, we evaluate the capability
Naveen Ramachandran +4 more
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High-Resolution L-Band TomoSAR Imaging on Forest Canopies with UAV Swarm to Detect Dielectric Constant Anomaly. [PDF]
Sensors (Basel), 2023 Chuang HY, Kiang JF.
europepmc +3 more sources