Compact Polarimetry Response to Modeled Fast Sea Ice Thickness
Remote Sensing, 2020 Compact Polarimetric (CP) Synthetic Aperture Radar (SAR) is expected to gain more and more ground for Earth observation applications in the coming years.
Mohammed Dabboor, Mohammed Shokr
doaj +1 more source
, 2023 What? Presentation of a new data set of Lagrangian sea-ice deformation derived from SAR imagery from Sentinel-1 and RADARSAT Constellation Mission from 2017 to 2023.
Ringeisen, Damien +8 more
core +1 more source
Automatic Segmentation of SAR imagery Using Mixture Models [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information SciencesSynthetic Aperture Radar (SAR) image segmentation underpins target detection, land cover classification, and environmental monitoring, yet remains challenging due to speckle, non-Gaussian backscatter statistics, and outliers.
Z. Jafari +5 more
doaj +1 more source
Self-organising satellite constellation in geostationary Earth orbit [PDF]
, 2015 This paper presents a novel solution to the problem of autonomous task allocation for a self-organizing satellite constellation in Earth orbit. The method allows satellites to cluster themselves above targets on the Earth’s surface.
Colombo, Camilla +3 more
core +1 more source
AMBIGUITY DETECTION IN REPEAT-PASS SHIP DETECTION MODE RCM IMAGERY
, 2023 False alarms (FAs) pose a major challenge for operational ship detection in spaceborne Synthetic Aperture Radar (SAR) imagery. This paper presents a novel algorithm for identification and tracking of FAs in repeat-pass Radar Constellation Mission (RCM ...
Christoph H. Gierull (16520482) +1 more
core +1 more source
Evaluation of Polarimetric SAR Despeckling Methods for Crop Classification from RCM Compact Polarimetry Data [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesThe presence of speckle in RADARSAT Constellation Mission (RCM) Compact Polarimetry (CP) Synthetic Aperture Radar (SAR) images can impair the performance of information extraction applications such as classification.
R. Farhadiani, S. Homayouni
doaj +1 more source
Analysis of Polarization-Sensitive Backscattering Characteristics of RCM Transponders
, 2023 Modern spaceborne synthetic aperture radar (SAR) systems used for earth observation are capable of acquiring high resolution data while using polarimetry.
Lapointe, Mélanie +6 more
core
RSOnet: An Image-Processing Framework for a Dual-Purpose Star Tracker as an Opportunistic Space Surveillance Sensor. [PDF]
Sensors (Basel), 2022 Dave S, Clark R, Lee RSK.
europepmc +1 more source
Simulation of RSO Images for Space Situation Awareness (SSA) Using Parallel Processing. [PDF]
Sensors (Basel), 2021 Clark R, Fu Y, Dave S, Lee R.
europepmc +1 more source
Polarimetric Measurements for Sentinel-1 and Radarsat Constellation Mission using Reference Point Targets [PDF]
The paper focuses on polarimetric measurements executed for two C-Band SAR missions: Sentinel-1 (S1) and Radarsat Constellation Mission (RCM). RCM is able to operate as a quad-pol system which transmits alternating-ly H and V polarization pulses and ...
Reimann, Jens +3 more
core