Learning Low-Rank Class-Specific Dictionary and Sparse Intra-Class Variant Dictionary for Face Recognition - Tang, Xin; Feng, Guo-can; Li, Xiao-xin; Cai, Jia-xin (PloS one, 2015)
Keywords: Access control; Algorithms; Artificial Intelligence; Biometry; Classification; Computational mathematics; Databases, Factual; Decomposition; Dictionaries; Errors; Face recognition; Facial Recognition; Facial recognition technology; Female; Health aspects; Humans; Illumination; Image Interpretation, Computer-Assisted - methods; International conferences; Lagrange multiplier; Least-Squares Analysis; Lighting; Machine Learning; Male; Methods; Models, Statistical; Object recognition; Occlusion; Occlusions; Pattern recognition; Pattern Recognition, Automated - methods; Principal components analysis; Prisoners; Problems; Sample Size; Signal processing; Software; Training; Variation; United States; China