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Clinical Radiology, 2005 Meirion R. Evans BA(Hons), MB, BCh, FRCP, FFPHM Clinical Senior Lecturer Department of Epidemiology, Statistics & Public Health University of Wales College of Medicine Honorary Regional Epidemiologist PHLS Communicable Disease Surveillance Centre (Wales) Abton House, Wedal Road, Cardiff CF14 3QX United Kingdom Temporary Advisor on SARS, World Health ...
Ahuja, Anil T +2 more
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Analysis of Hypersonic Platform-Borne SAR Imaging: A Physical Perspective
Remote Sensing, 2021 The usage of a hypersonic platform for remote sensing application has promising prospects, especially for hypersonic platform-borne synthetic aperture radar (SAR) imaging.
Lihao Song +6 more
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SAR-SIFT: A SIFT-Like Algorithm for SAR Images [PDF]
IEEE Transactions on Geoscience and Remote Sensing, 2015 The scale-invariant feature transform (SIFT) algorithm and its many variants are widely used in computer vision and in remote sensing to match features between images or to localize and recognize objects. However, mostly because of speckle noise, it does not perform well on synthetic aperture radar (SAR) images.
Dellinger, Flora +4 more
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SARMV3D-1.0: Synthetic Aperture Radar Microwave Vision 3D Imaging Dataset
Leida xuebao, 2021 Three-dimensional (3D) imaging is one of the leading trends in the development of Synthetic Aperture Radar (SAR) technology. The current SAR 3D imaging system mainly includes tomography and array interferometry, both with drawbacks of either long ...
Xiaolan QIU +10 more
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Sar2color: Learning Imaging Characteristics of SAR Images for SAR-to-Optical Transformation
Remote Sensing, 2022 Optical images are rich in spectral information, but difficult to acquire under all-weather conditions, while SAR images can overcome adverse meteorological conditions, but geometric distortion and speckle noise will reduce the quality of SAR images and thus make image interpretation more challenging.
Zhe Guo +5 more
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An unusual cause of pulmonary infiltrates mimicking pulmonary edema: metastatic calcifications
Radiology Case Reports, 2022 Metastatic calcification is an uncommon condition with underlying abnormal bone and calcium metabolism, leading to ectopic deposition of calcium in soft tissues.
Chun Hong Suen, MBBS, FRCR +3 more
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An Overview of OFDM SAR Imaging Methods
Leida xuebao, 2020 In recent years, Orthogonal Frequency Division Multiplexing (OFDM) signal has been widely used in Synthetic Aperture Radar (SAR) imaging research due to its orthogonality and large bandwidth.
ZHANG Tianxian, XIA Xiang-Gen
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HPHR-SAR-Net: Hyperpixel High-Resolution SAR Imaging Network Based on Nonlocal Total Variation
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 High resolution is a key trend in the development of synthetic aperture radar (SAR), which enables the capture of fine details and accurate representation of backscattering properties.
Guoru Zhou +7 more
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Curved Synthetic Aperture Radar for Near-Field Terahertz Imaging
IEEE Photonics Journal, 2023 High resolution imaging techniques will play an essential role in the future smart imaging applications to provide potential solutions for accurate detection, monitoring and classification of the target.
Mavis Gezimati, Ghanshyam Singh
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Bidirectional SAR Imaging Mode [PDF]
IEEE Transactions on Geoscience and Remote Sensing, 2013 This paper introduces the bidirectional synthetic aperture radar (BiDi SAR) imaging mode, i.e., the simultaneous imaging of two directions by one antenna into one receiving channel, and presents short-term time series of images and interferograms acquired by the TerraSAR-X and TanDEM-X satellites.
Josef Mittermayer +5 more
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