A wavelet-based watermarking scheme using double wavelet tree energy modulation

Keyphrases

• Wavelet Basis 100%
• Watermarking Scheme 100%
• Wavelet Tree 100%
• Energy Modulation 100%
• Tree Energy 100%
• Watermark Extraction 16%
• Tree-based 8%
• Watermarking 8%
• Experiment Results 8%
• Energy Difference 8%
• Watermarking Algorithm 8%
• Visible Watermarking 8%
• Watermark Embedding 8%
• Signal Processing Attacks 8%
• Wavelet Coefficients 8%
• Cryptanalysis 8%
• Quantization Scheme 8%

Computer Science

• Watermarking Scheme 100%
• Watermark Extraction 100%
• Watermarking 50%
• watermark embedding 50%
• Watermarking Algorithm 50%
• Wavelet Coefficient 50%
• Cryptanalysis 50%
• Energy Difference 50%

Mathematics

• Wavelet 100%
• Cryptanalysis 7%
• Energy Difference 7%
• Signal Processing 7%