Unsupervised change detection on synthetic aperture radar images with generalized gamma distribution

F Crismer, G Moser, VA Krylov… - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
… The problem of unsupervised change detection with highresolution SAR images has been
addressed by developing a model for the statistics of SAR amplitude ratio images, endowed …

False discovery rate approach to unsupervised image change detection

VA Krylov, G Moser, SB Serpico… - … Transactions on Image …, 2016 - ieeexplore.ieee.org
… , in case of image pairs we show the use of Wilcoxon and … remotely sensed synthetic aperture
radar (SAR) imagery, where … an explicit statistical imaging model and likelihood ratio test of …

Oil spill detection in synthetic aperture radar images using Lipschitz-regularity and multiscale techniques

OA Ajadi, FJ Meyer, M Tello… - IEEE Journal of Selected …, 2018 - ieeexplore.ieee.org
… for oil spill detection was developed by combining a statistical model with … To facilitate optimal
change detection in every pixel, we … We chose the Wilcoxon signed rank test because of its …

Wilcoxon Nonparametric CFAR Scheme for Ship Detection in SAR Image

X Meng - arXiv preprint arXiv:2402.18579, 2024 - arxiv.org
Synthetic aperture radar (SAR) has been widely used for earth remote sensing for many
years. It provides high resolution imagesrelationship between the test statistic of the Wilcoxon

Unsupervised fuzzy-wavelet framework for coastal polynya detection in synthetic aperture radar images

KA Nemer, MA Pucheta, AG Flesia - Cogent Engineering, 2016 - Taylor & Francis
… (Wilcoxon-Mann Whitney-G 0 ) to label the edge point … obtained by hypothesis testing, using
the likelihood ratio filter, … position of change of the texture statistics of a SAR image defined …

[PDF][PDF] UNSUPERVISED MULTI-SCALE CHANGE DETECTION FROM SAR IMAGERY FOR

OA Ajadi - 2017 - core.ac.uk
change detection technique that is applicable to any incoming Synthetic Aperture Radar (…
; (B) The multiplicative speckle statistic associated with SAR images limits the change

[图书][B] Unsupervised Multi-Scale Change Detection from SAR Imagery for Monitoring Natural and Anthropogenic Disasters

OA Ajadi - 2017 - search.proquest.com
… Recent advances in the capabilities of spaceborne Synthetic Aperture Radar (SAR) …
change detection techniques that can reliably extract signatures from time series of SAR images, …

A new nonlocal method for ground-based synthetic aperture radar deformation monitoring

Z Wang, Z Li, JP Mills - IEEE Journal of Selected Topics in …, 2018 - ieeexplore.ieee.org
… value and recorded in a synthetic aperture radar (SAR) image. In comparison with spaceborne
… t-test, and the Wilcoxon signed-rank test (a nonparametric statistical hypothesis test used …

How comparable are the global forest/non-forest maps derived from syntheticaperture radar data with others derived from optical sensors? The cases of the …

E Sano, P Rizzoli, C Koyama, M Watanabe, M Adami… - Remote Sensing, 2021 - elib.dlr.de
… global FNF maps based on synthetic aperture radar (SAR) data. … misinterpretations related
to changes detected over nonforest … In this study, the results of Wilcoxon tests comparing the …

[HTML][HTML] … major land cover types and retrieving the age of secondary forests in the Brazilian Amazon by combining single-date optical and radar remote sensing data

JMB Carreiras, J Jones, RM Lucas… - Remote sensing of …, 2017 - Elsevier
… using the method proposed here (Wilcoxon test, p-value > 0.05). … Synthetic Aperture Radar
(SAR) data are increasingly being used and promoted to improve land use/land cover change