An efficient JPEG steganographic scheme using uniform embedding

Keyphrases

• Steganographic 100%
• Uniform Embedding 100%
• Distortion Metric 60%
• Steganalysis 40%
• DCT Coefficients 40%
• Embedding Distortion 40%
• Trellis Codes 40%
• Covert Communication 20%
• Superior Performance 20%
• Embedding Strategy 20%
• Steganography 20%
• Embedding Capacity 20%
• Neighboring Coefficients 20%
• Codeword 20%
• Secret Message 20%
• Cover Object 20%
• Inter-block 20%
• Equal Probability 20%
• Minimal Distortion 20%
• Minimal-distortion Embedding 20%
• Quantized DCT Coefficients 20%

Computer Science

• Embedding Distortion 100%
• Steganalysis 66%
• Covert Communication 33%
• Experimental Result 33%
• Superior Performance 33%
• Steganography 33%
• Embedding Capacity 33%
• secret message 33%