Robust and secured watermarking using Ja-Fi optimization for digital image transmission in social media
Kilari Jyothsna Devi, Priyanka Singh, Hiren Kumar Thakkar, Neeraj Kumar
Topics & Concepts
Digital watermarkingWatermarkRobustness (evolution)Computer scienceEmbeddingSingular value decompositionDiscrete wavelet transformDiscrete cosine transformEncryptionBlock (permutation group theory)Artificial intelligenceTheoretical computer scienceComputer visionWavelet transformWaveletImage (mathematics)MathematicsComputer securityGeometryChemistryBiochemistryGeneAdvanced Steganography and Watermarking TechniquesChaos-based Image/Signal EncryptionAdvanced Data Compression Techniques