Annual seasonality in Sentinel-1 signal for forest mapping and forest type classification

A Dostálová, W Wagner, M Milenković… - International Journal of …, 2018 - Taylor & Francis
The Sentinel-1 satellites provide the formerly unprecedented combination of high spatial
and temporal resolution of dual polarization synthetic aperture radar data. The availability of …

Multicue contrastive self-supervised learning for change detection in remote sensing

M Yang, L Jiao, F Liu, B Hou, S Yang… - … on Geoscience and …, 2023 - ieeexplore.ieee.org
Contrastive self-supervised learning (CSSL) is a promising method for extracting effective
features from unlabeled data. It performs well in image-level tasks, such as image …

Patch-based change detection method for SAR images with label updating strategy

Y Shu, W Li, M Yang, P Cheng, S Han - Remote Sensing, 2021 - mdpi.com
Convolutional neural networks (CNNs) have been widely used in change detection of
synthetic aperture radar (SAR) images and have been proven to have better precision than …

Wavelet spatio-temporal change detection on multitemporal sar images

RV Fonseca, RG Negri, A Pinheiro… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
In this article, we introduce the wavelet energies correlation screening (WECS), an
unsupervised method to detect spatio-temporal changes on multitemporal SAR images. The …

Classification of detected changes from multitemporal high-res Xband SAR images: intensity and texture descriptors from SuperPixels

TLM Barreto, RAS Rosa, C Wimmer… - IEEE Journal of …, 2016 - ieeexplore.ieee.org
Remote sensing has been widely employed for monitoring land cover and usage by change
detection techniques. In this paper, we cope with the early detection of the first signs of …

Ship detection in complex environment using sar time series

S Kahar, F Hu, F Xu - IEEE Journal of Selected Topics in …, 2022 - ieeexplore.ieee.org
Ship detection in complex environment is a challenging task due to strong background
inferences, for which various deep-learning-based methods have been proposed. However …

Tech-Driven Forest Conservation: Combating Deforestation With Internet of Things, Artificial Intelligence, and Remote Sensing

B Haq, MA Jamshed, K Ali, B Kasi… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
Deforestation poses a significant global environmental challenge with far-reaching
consequences for biodiversity, climate change, and livelihoods. In this context, applying …

Multi-scale attention based transformer u-net for change detection

H Chen, X Wu, S Zeng, Z Wang - IGARSS 2022-2022 IEEE …, 2022 - ieeexplore.ieee.org
In recent years, various deep learning based methods have been successfully developed for
change detection, such as Convolutional Neural Network (CNN) based U-Net and its …

Multi-temporal image change mining based on evidential conflict reasoning

F Haouas, B Solaiman, ZB Dhiaf, A Hamouda… - ISPRS Journal of …, 2019 - Elsevier
Change detection monitoring on multi-temporal remote sensed images is a persistent
methodological challenge where the Dempster-Shafer, or evidence, Theory (DST) has been …

Deforestation detection in Amazon rainforest with multitemporal X-band and p-band sar images using cross-coherences and superpixels

RAS Rosa, D Fernandes, TLM Barreto… - … and Remote Sensing …, 2017 - ieeexplore.ieee.org
Forest monitoring is a major concern today due to climate changes, conservation of fauna
and flora and to the lack of water. Therefore, several environmental monitoring techniques …