Radar/SAR Image Resolution Enhancement via Unifying Descriptive Experiment Design Regularization and Wavelet-Domain Processing.
IEEE Geoscience and Remote Sensing Letters(2016)
摘要
Modern approaches for resolution enhancement (RE) and superresolution (SR) of coherent remote sensing (RS) imagery suggest to exploit the sparsity of the desired image representations in some appropriately chosen overcomplete dictionaries and treat the related RE/SR imaging inverse problems in descriptive settings imposing some structured regularization constraints. However, such approaches are no...
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关键词
Image resolution,Radar imaging,Image reconstruction,Discrete wavelet transforms,Convergence,Imaging
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