Enhanced initialization method for LBG codebook design Algorithm in vector quantization of images

Keyphrases

• Vector Quantization 100%
• Initialization Method 100%
• Algorithm Design 100%
• Training Set 100%
• Codebook Design 100%
• Image Vector 50%
• Number of Iterations 50%
• Sampling Methods 50%
• Local Minima 50%
• Real Image 50%
• Maximum Absolute Errors 50%
• BFGS Method 50%
• Initial Codebook 50%
• Set Data 50%
• Splitting Method 50%
• Training Vector 50%
• Mean-variance 50%
• Error Reduction 50%
• Boundary Preservation 50%
• Mean Shape 50%
• Representative Vector 50%
• Different Characteristics 50%

Engineering

• Codebook Design 100%
• Vector Quantization 100%
• Real Image 50%
• Initial Codebook 50%
• Local Minimum 50%