G06K2009/6236 - CPC Classification

Methods or arrangements for recognising patterns; Methods or arrangements for pattern recognition using electronic means; Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation; Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods based on a discrimination criterion, e.g. discriminant analysis; Rendering the within-class scatter matrix non-singular involving a first projection stage, e.g. Fisherface techniques

Recent Application in this class: