Sparse common feature representation for undersampled face recognition

Keyphrases

• Feature Representation 100%
• Undersampled Face Recognition 100%
• Face Recognition 66%
• Internet of Things Devices 33%
• Dictionary 33%
• Big Data 33%
• Internet of Things Applications 33%
• Deep Learning Model 33%
• Training Data 33%
• State-of-the-art Techniques 33%
• Face Database 33%
• Invalid 33%
• Gaussian Mixture Model 33%
• Uncertainty Sampling 33%
• Feature Dictionary 33%
• Discriminative Common Vector 33%
• Latent Indicator 33%
• Feature-based Representation 33%
• Insufficient Training Data 33%
• Insufficient Samples 33%
• Reconstruction Residual 33%

Engineering

• Test Image 100%
• Internet of Things 66%
• Big Data 33%
• Deep Learning 33%
• Test Data 33%
• State-of-the-Art Method 33%
• Gaussian Mixture Model 33%

Computer Science

• Face Recognition 100%
• Training Data 40%
• Internet of Things Device 20%
• Internet of Things 20%
• Big Data 20%
• Deep Learning Model 20%
• Gaussian Mixture Model 20%