Topological principal component analysis for face encoding and recognition

Pattern Recognition Letters

Volumn 22, Issue 6-7, 2001, Pages 769-776

  Pujol, Albert ^a   Vitrià, Jordi ^a   Lumbreras, Felipe ^a   Villanueva, Juan J ^a  

^a UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

Author keywords

Covariance estimation; Face recognition; Generalization; Principal component analysis; Topological covariance matrix

Indexed keywords

DATA STRUCTURES; FEATURE EXTRACTION; IMAGE ANALYSIS; IMAGE CODING; IMAGE QUALITY; PRINCIPAL COMPONENT ANALYSIS; TOPOLOGY;

FACE ENCODING;

PATTERN MATCHING;

IMAGE ANALYSIS; PRINCIPAL COMPONENT ANALYSIS; TOPOLOGY;

EID: 0035337987     PISSN: 01678655     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-8655(01)00027-7     Document Type: Article

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