Unsupervised Facial Pose Grouping via Garbor Subspace Affinity and Self-Tuning Spectral Clustering

Keyphrases

• Self-tuning Spectral Clustering 100%
• Facial Pose 100%
• Pairwise Similarity 50%
• Affinity Matrix 50%
• Uneven Illumination 50%
• Satisfactory Performance 25%
• Normalization Method 25%
• Group Approach 25%
• Spectral Clustering Algorithm 25%
• Appearance Features 25%
• Video-based Face Recognition 25%
• Affinity Methods 25%
• Gabor Wavelet Features 25%
• Local Normalization 25%

Computer Science

• Spectral Clustering 100%
• Affinity Matrix 66%
• Experimental Result 33%
• Face Recognition 33%
• Clustering Algorithm 33%
• Wavelet Representation 33%