Double L2,p-norm based PCA for feature extraction
Pu Huang, Qiaolin Ye, Fanlong Zhang, Guowei Yang, Wei Zhu, Zhangjing Yang
Topics & Concepts
Norm (philosophy)Pattern recognition (psychology)Computer scienceArtificial intelligenceFeature extractionPrincipal component analysisMathematicsPolitical scienceLawSpectroscopy and Chemometric AnalysesSparse and Compressive Sensing TechniquesFace and Expression Recognition