Robust median filtering detection based on the difference of frequency residuals
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DOI: 10.1007/s11042-018-6831-6
Abstract: Recently, the detection of median filtering (MF), which is a popular nonlinear denoising manipulation, has attracted extensive attention from researchers. Several detectors with satisfying performance have been developed, while most of them need to train… read more here.
Keywords: detection; frequency residuals; frequency; median filtering ... See more keywords