Results 181 to 190 of about 3,144 (202)
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Faint Ship Wake Detection in PolSAR Images
IEEE Geoscience and Remote Sensing Letters, 2018Focusing on the faint turbulent wake detection in polarimetric synthetic aperture radar (PolSAR) images, this letter introduces a novel two-step (coarse and fine processing) detector. Based on the polarization decomposition theory, a new parameter that enhances the contrast between wake and sea, which is called surface scattering randomness (SSR), is ...
Zhou Xu 0002 +2 more
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Structure preserving bilateral filtering for PolSAR data
2014 IEEE International Conference on Image Processing (ICIP), 2014This paper proposes a structure preserving bilateral filtering (SPBF) for Polarimetric SAR (PolSAR) image. By adopting the edge structural characteristics and surface scattering features, the performance of filter is improved and the loss of structure is reduced.
Xuezhi Yang, Ming Ye, Xiu Wu, Zhao Yang
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POLSAR image factorization and its extended applications
2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017POLSAR image factorization is proposed as an extension of polarimetric SAR incoherent target decomposition. It simultaneously estimates a dictionary of meaningful atom scatterers and their corresponding spatial distribution maps from POLSAR image.
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Generic object categorization in PolSAR images - and beyond
2014Can a single algorithm successfully solve different classification tasks without changing the algorithm itself? The human visual cortex can - and so can the computer! In the context of this thesis "generic object categorization" refers to the task of detecting instances of object classes within images.
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Statistical distributions of POLSAR observables
Radar Sensor Technology XXVI, 2022openaire +1 more source
Polsar Image Classification with Transformer
IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing SymposiumYunpeng Zhang +6 more
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Fast detection of airport runways in PolSAR images based on adaptive unsupervised classification
Yaogan Xuebao/Journal of Remote Sensing, 2021Ping Han
exaly
Complex Variational Inference Network for PolSAR Classification
IEEE Geoscience and Remote Sensing Letters, 2022Xiaofeng Tan 0003 +5 more
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Unsupervised Deep Representation Learning and Few-Shot Classification of PolSAR Images
IEEE Transactions on Geoscience and Remote Sensing, 2022Bin Zou, Lamei Zhang, Hongwei Dong
exaly