Class specific dictionary learning for face recognition

Keyphrases

• Basis Vectors 25%
• Block Coordinate Descent 25%
• Class Specific Dictionary Learning 100%
• Classification Algorithms 25%
• Coordinate Descent Algorithm 25%
• Dictionary 50%
• Dictionary Learning 25%
• Dictionary Learning Algorithm 25%
• Dual Form 25%
• Explicit Relationship 25%
• Face Recognition 100%
• Image Features 25%
• Lagrange multiplier 25%
• Linear Representation 25%
• Original Image 25%
• Recognition Dataset 25%
• Residual Error 50%
• Residual Instability 25%
• Sparse Representation Classifier 100%
• Superior Performance 25%
• Testing Sample 25%
• Training Samples 100%
• Visual Recognition 25%

Computer Science

• Classification Algorithm 25%
• Dictionary Learning 100%
• Experimental Result 25%
• Face Recognition 100%
• image feature 25%
• Interpretability 25%
• Lagrange Multiplier Method 25%
• Learning Algorithm 25%
• Linear Representation 25%
• Objective Function 25%
• Residual Error 50%
• Sparse Representation 100%
• Superior Performance 25%
• Training Sample 100%

Engineering

• Basis Vector 33%
• Classification Algorithm 33%
• Dictionary Learning 100%
• Experimental Result 33%
• Lagrange Multiplier Method 33%
• Learning Algorithm 33%
• Objective Function 33%