Copyright protection using KELM-PSO based multi-spectral image watermarking in DCT domain with local texture information based selection
Varsha Sisaudia, Virendra P. Vishwakarma
Topics & Concepts
Computer scienceDiscrete cosine transformArtificial intelligenceWatermarkImage (mathematics)Digital watermarkingParticle swarm optimizationKernel (algebra)Pattern recognition (psychology)HeuristicComputer visionAlgorithmMathematicsCombinatoricsMachine Learning and ELMBrain Tumor Detection and ClassificationAdvanced Steganography and Watermarking Techniques