Results 71 to 80 of about 1,856,691 (216)
Polarimetric Scattering Model for Methane Bubbles Trapped in the Ice of Sub-Artic Lakes [PDF]
, 2012 In this work we propose a model for the polarimetric backscattering of shallow sub-arctic lakes, which are frozen usually up to two meters depth during winter.
Kostas Papathanassiou +3 more
core +1 more source
Generalized Polarimetric Dehazing Method Based on Low-Pass Filtering in Frequency Domain
Sensors, 2020 Polarimetric dehazing methods can significantly enhance the quality of hazy images. However, current methods are not robust enough under different imaging conditions.
Jian Liang +4 more
doaj +1 more source
Wave Tracing: Generalizing The Path Integral To Wave Optics
Computer Graphics Forum, EarlyView.Abstract Modeling the wave nature of light and the propagation and diffraction of electromagnetic fields is crucial for the accurate simulation of many phenomena, yet wave simulations are significantly more computationally complex than classical ray‐based models.
Shlomi Steinberg, Matt Pharr
wiley +1 more source
3D polarimetric integral imaging in low illumination conditions [PDF]
, 2020 We overview a previously reported three-dimensional (3D) polarimetric integral imaging method and algorithms for extracting 3D polarimetric information in low light environment.
Carnicer González, Arturo +2 more
core +1 more source
A Fast Gridless Polarimetric HRRP Imaging Method Using Virtual Full Polarization
Remote SensingPolarimetric high-resolution range profiles (HRRPs) contain rich amplitude and phase information scattered from targets, making them essential for radar remote sensing applications. However, current HRRP imaging methods still face challenges in achieving
Yingjun Li +4 more
doaj +1 more source
Sparsity Based Full Rank Polarimetric Reconstruction of Coherence Matrix T
Remote Sensing, 2019 In the frame of polarimetric synthetic aperture radar (SAR) tomography, full-ranks reconstruction framework has been recognized as a significant technique for fully characterization of superimposed scatterers in a resolution cell.
Hossein Aghababaee +4 more
doaj +1 more source
Hyperspectral tomographic diffractive microscopy: Development and applications
Journal of Microscopy, EarlyView.Abstract Tomographic Diffractive Microscopy (TDM) provides label‐free three‐dimensional imaging of transparent samples with resolution surpassing confocal limits. At IRIMAS, successive instrumental developments since 2009 have enhanced TDM capabilities through transmission, reflection, isotropic, polarisation‐sensitive, and dual‐view configurations ...
Leonardo Pestana Legori +4 more
wiley +1 more source
Polarimetric Change Detection for Wetlands [PDF]
, 2010 An exciting development in wetland mapping and monitoring is the use of SAR polarimetry which uses both magnitude and phase of the backscattered radar signal for information extraction.
Brisco, Brian +3 more
core
Remote SensingThe use of bistatic polarimetric SAR for rough surface observation has attracted increasing interest in recent years, with its acquisition of additional polarimetric information.
Yanting Wang, Thomas L. Ainsworth
doaj +1 more source
An Icon-Based Synoptic Visualization of Fully Polarimetric Radar Data
Remote Sensing, 2012 The visualization of fully polarimetric radar data is hindered by traditional remote sensing methodologies for displaying data due to the large number of parameters per pixel in such data, and the non-scalar nature of variables such as phase difference ...
Iain H. Woodhouse, Dean Turner
doaj +1 more source