Reversible data hiding with automatic contrast enhancement using two-sided histogram expansion
Saeideh Mansouri, Hossein Khaleghi Bizaki, Mohammad Fakhredanesh
Topics & Concepts
HistogramInformation hidingCover (algebra)BrightnessEmbeddingContrast (vision)Computer scienceImage (mathematics)Artificial intelligencePattern recognition (psychology)Histogram matchingContrast enhancementComputer visionMathematicsAlgorithmRadiologyMagnetic resonance imagingPhysicsMechanical engineeringEngineeringMedicineOpticsAdvanced Steganography and Watermarking TechniquesDigital Media Forensic DetectionChaos-based Image/Signal Encryption