On the exploitation of remote sensing technologies for the monitoring of coastal and river delta regions

Q Zhao, J Pan, AT Devlin, M Tang, C Yao… - Remote Sensing, 2022 - mdpi.com
Remote sensing technologies are extensively applied to prevent, monitor, and forecast
hazardous risk conditions in the present-day global climate change era. This paper presents …

[PDF][PDF] A review of change detection techniques using multi-temporal synthetic aperture radar images

WK Baek, HS Jung - Korean Journal of Remote Sensing, 2019 - koreascience.kr
Abstract Information of target changes in inaccessible areas is very important in terms of
national security. Fast and accurate change detection of targets is very important to respond …

Coherent Change Detection for High-Resolution Drone-Borne SAR at 24 GHz

A Bekar, M Bekar, CJ Baker… - IEEE Journal of Selected …, 2023 - ieeexplore.ieee.org
This article develops and examines techniques to enable coherent change detection (CCD)
for short-range, high-resolution drone-borne synthetic aperture radar (SAR) systems …

Vehicle trace detection in two-pass SAR coherent change detection images with spatial feature enhanced Unet and adaptive augmentation

J Zhang, M Xing, GC Sun, X Shi - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
As a typical application of remote sensing technology, change detection can find the ground
information changes by acquiring the images of the same region at different times. The …

Multiple statistics contributing to few-sample deep learning for subtle trace detection in high-resolution SAR images

J Zhang, M Xing, GC Sun… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
With the ability to locate subtle trace objects in the large-scale region, coherent change
detection (CCD) has been vital research for a synthetic aperture radar (SAR) system …

MRF model-based joint interrupted SAR imaging and coherent change detection via variational Bayesian inference

Y Yang, X Cong, K Long, Y Luo, W Xie, Q Wan - Signal Processing, 2018 - Elsevier
In this paper, we study the problem of interrupted synthetic aperture radar (SAR) imaging
and coherent change detection (CCD) in the setting of gapped collections with missing …

Change detection for high-resolution drone-borne sar at high frequencies-first results

A Bekar, M Antoniou, CJ Baker - 2023 IEEE Radar Conference …, 2023 - ieeexplore.ieee.org
This paper presents initial results of SAR imaging and change detection for a high-resolution
(6× 30cm), short-range drone-borne radar system. A novel hybrid approach to change …

Wavelength-resolution SAR change detection using Bayes' theorem

DI Alves, BG Palm, H Hellsten, VT Vu… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
-This article presents Bayes' theorem for wavelength-resolution synthetic aperture radar
(SAR) change detection method development. Different change detection methods can be …

Closed-form expressions for InSAR sample statistics and its application to non-Gaussian data

CH Gierull - IEEE Transactions on Geoscience and Remote …, 2020 - ieeexplore.ieee.org
Aim of this article is to analytically derive the statistics of the magnitude and phase of the
complex sample correlation coefficient between two Gaussian synthetic aperture radar …

A weighted coherence estimator for SAR coherent change detection

M Wang, G Huang, J Zhang, F Hua… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) coherent change detection (CCD) predominantly uses the
degree of coherence or similar change metrics as a measurement of the changes that have …