Feature based remote sensing image registration techniques: a comprehensive and comparative review

I Misra, MK Rohil, S Manthira Moorthi… - International Journal of …, 2022 - Taylor & Francis
Earth observation using remote sensing data is a trending research field across the globe. In
this perspective, image registration is a mandatory data processing step for any kind of time …

Progressive keypoint detection with dense Siamese network for SAR image registration

D Xiang, Y Xu, J Cheng, Y Xie… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) image registration plays a key role in the applications such
as change detection and image mosaic, which is one of the most challenging tasks in recent …

ReDFeat: Recoupling detection and description for multimodal feature learning

Y Deng, J Ma - IEEE Transactions on Image Processing, 2022 - ieeexplore.ieee.org
Deep-learning-based local feature extraction algorithms that combine detection and
description have made significant progress in visible image matching. However, the end-to …

A transformer-based coarse-to-fine wide-swath SAR image registration method under weak texture conditions

Y Fan, F Wang, H Wang - Remote Sensing, 2022 - mdpi.com
As an all-weather and all-day remote sensing image data source, SAR (Synthetic Aperture
Radar) images have been widely applied, and their registration accuracy has a direct impact …

A geometry-aware registration algorithm for multiview high-resolution SAR images

Y Xiang, N Jiao, R Liu, F Wang, H You… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Despite impressive progress in the past decade, accurate and efficient multiview synthetic
aperture radar (SAR) image registration remains a challenging task due to complex imaging …

A robust multiscale edge detection method for accurate SAR image registration

L Wang, Y Xiang, H You, X Qiu… - IEEE Geoscience and …, 2023 - ieeexplore.ieee.org
Edge detection is a technique used to identify inherent structures within an image, and it is
an essential requirement for synthetic aperture radar (SAR) applications. In particular, ratio …

Speckle noise reduction in sar images using improved filtering and supervised classification

SV Parhad, KK Warhade, SS Shitole - Multimedia Tools and Applications, 2024 - Springer
Synthetic aperture radar (SAR) is a remote sensing device that extracts the earth's surface's
geo and biophysical characteristics. Classification performance is a major phase in SAR …

Filtered Convolution for Synthetic Aperture Radar Images Ship Detection

L Zhang, H Wang, L Wang, C Pan, C Huo, Q Liu… - Remote Sensing, 2022 - mdpi.com
Synthetic aperture radar (SAR) image ship detection is currently a research hotspot in the
field of national defense science and technology. However, SAR images contain a large …

VL-MFL: UAV Visual Localization Based on Multi-Source Image Feature Learning

G Liu, C Li, S Zhang, Y Yuan - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Obtaining the Earth-fixed coordinates is a fundamental requirement for long-distance
unmanned aerial vehicle (UAV) flight. Global navigation satellite systems (GNSSs) are the …

SD-CapsNet: A Siamese Dense Capsule Network for SAR Image Registration with Complex Scenes

B Li, D Guan, X Zheng, Z Chen, L Pan - Remote Sensing, 2023 - mdpi.com
SAR image registration is the basis for applications such as change detection, image fusion,
and three-dimensional reconstruction. Although CNN-based SAR image registration …