Blar i Fakultet for ingeniørvitenskap (IV) på tidsskrift "IEEE Transactions on Geoscience and Remote Sensing"
Viser treff 1-7 av 7
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An Ice-Drift Estimation Algorithm Using Radar and Ship Motion Measurements
(Journal article; Peer reviewed, 2018)This paper presents a novel automatic real-time remote sensing algorithm that uses radar images and global positioning satellite system measurements to estimate the ice-drift velocity vector in a region around a free-floating ... -
Biases From Spectral Leakage in Remote Sensing of Near-Surface Currents
(Journal article; Peer reviewed, 2023)Remotely measuring subsurface water currents from imagery of the wave field has become a much-used technique. We study the biases and errors in such measurements due to spectral leakage and suggest mitigating procedures. ... -
Enhanced Facade Parsing for Street-Level Images Using Convolutional Neural Networks
(Peer reviewed; Journal article, 2021)Façade parsing is an essential process before the 3-D modeling of digital or virtual 3-D city models. The existing grammar-based approaches for façade parsing rely on strong prior knowledge but can obtain façade parts with ... -
Local Ocean Wave Field Estimation Using A Deep Generative Model of Wave Buoys
(Journal article, 2023)Estimating oceanic wave fields from sparse observations has been a long-standing challenge in oceanography and an important environmental metric desired for maritime operations. The requirement for frequent real-time updates ... -
On the Response of Polarimetric GNSS-Reflectometry to Sea Surface Roughness
(Journal article; Peer reviewed, 2021)Reflectometry of Global Navigation Satellite Systems (GNSS) signals from the ocean surface has provided a new source of observations to study the ocean-atmosphere interaction. We investigate the sensitivity and performance ... -
Polarimetric GNSS-R Sea Level Monitoring using I/Q Interference Patterns at Different Antenna Configurations and Carrier Frequencies
(Peer reviewed; Journal article, 2021)Coastal sea level variation as an indicator of climate change is extremely important due to its large socioeconomic and environmental impacts. The ground-based global navigation satellite system (GNSS)-reflectometry (GNSS-R) ... -
Remote Sensing of Precipitation Using Reflected GNSS Signals: Response Analysis of Polarimetric Observations
(Journal article; Peer reviewed, 2021)For the first time, rain effects on the polarimetric observations of the global navigation satellite system reflectometry (GNSS-R) are investigated. The physical feasibility of tracking the modifications in the surface ...