Robust multi-view UAV SAR image registration based on selective correlation of log gradient descriptor

Robust multi-view UAV SAR image registration based on selective correlation of log gradient descriptor

Unmanned aerial vehicle (UAV) synthetic aperture radar (SAR) image characteristics, such as large geometric distortions, striped inhomogeneous radiation, severe speckle noise and ultra-high resolution, pose significant challenges to multi-view UAV SAR image registration. To address these issues, we...

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Bibliographic Details
Main Authors: Xin Xiong, Guowang Jin, Qing Xu, Xiangyun Liu, Quanjie Shi
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:International Journal of Applied Earth Observations and Geoinformation
Subjects:
Image registration
Unmanned aerial vehicle
Synthetic aperture radar image
Selective correlation
Histogram of oriented log gradient descriptor
Online Access:http://www.sciencedirect.com/science/article/pii/S1569843224000323

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http://www.sciencedirect.com/science/article/pii/S1569843224000323

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