An efficient USM sharpening detection method for small-size JPEG image

Dongping Wang, Tiegang Gao

2020Journal of Information Security and Applications11 citationsDOI

Topics & Concepts

SharpeningUnsharp maskingArtificial intelligenceJPEGComputer scienceComputer visionImage processingDiscrete cosine transformPattern recognition (psychology)Feature (linguistics)Top-hat transformImage (mathematics)Feature detection (computer vision)PhilosophyLinguisticsDigital Media Forensic DetectionImage Processing Techniques and ApplicationsAdvanced Steganography and Watermarking Techniques