An improved robust image watermarking by using different embedding strengths
Dhani Ariatmanto, Ferda Ernawan
Topics & Concepts
Digital watermarkingWatermarkEmbeddingDiscrete cosine transformComputer scienceImage (mathematics)PixelBlock (permutation group theory)Set (abstract data type)Artificial intelligenceBinary numberAlgorithmComputer visionPattern recognition (psychology)MathematicsArithmeticGeometryProgramming languageAdvanced Steganography and Watermarking TechniquesDigital Media Forensic DetectionChaos-based Image/Signal Encryption