Reversible data hiding using neighboring block in VQ-compressed images

Keyphrases

• Compression Rate 50%
• Cover Media 50%
• Data Hiding 50%
• Embedded Data 50%
• High Compression 50%
• Image Compression 100%
• Multimedia Security 50%
• Neighboring Block 100%
• Original Image 50%
• Reversible Data Hiding 100%
• Secret Data 50%
• Vector Quantization 100%

Computer Science

• Compressed Image 100%
• Compression Rate 33%
• Data Hiding 100%
• Embed Secret Data 33%
• Experimental Result 33%
• Multimedia 33%
• Neighboring Block 100%
• Vector Quantization 100%