Characterizing smiles in the context of video phone data compression

Keyphrases

• Data Compression 100%
• Principal Coordinate Analysis (PCoA) 100%
• Phone Data 100%
• Videophone 100%
• Motion Vector 100%
• Feature Space 50%
• Dimensionality Reduction 50%
• Neutral Faces 50%
• Motion Parameters 50%
• Face Image 50%
• Facial Movement 50%
• Smiling Face 50%

Engineering

• Principal Components 100%
• Component Analysis 100%
• Motion Vector 100%
• Feature Space 50%
• Feature Point 50%
• Face Image 50%
• Motion Parameter 50%

Computer Science

• Data Compression 100%
• Component Analysis 100%
• Principal Components 100%
• Analysis Technique 50%
• Feature Space 50%
• Motion Parameter 50%