Optimal wavelet transform using Oppositional Grey Wolf Optimization for video steganography
Meenu Suresh, I. Shatheesh Sam
Topics & Concepts
Computer scienceRate–distortion optimizationPayload (computing)Peak signal-to-noise ratioDiscrete wavelet transformDiscrete cosine transformVideo qualityArtificial intelligenceSteganographyComputer visionKey (lock)Information hidingDistortion (music)Video denoisingEmbeddingWaveletWavelet transformVideo processingMultiview Video CodingVideo trackingImage (mathematics)TelecommunicationsComputer securityMetric (unit)Network packetBandwidth (computing)AmplifierOperations managementEconomicsAdvanced Steganography and Watermarking TechniquesDigital Media Forensic DetectionChaos-based Image/Signal Encryption