CPC Subgroup
G06V 30/192 using simultaneous comparisons or correlations of the image signals with a plurality of references
Full Title
Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition (scanning, transmission or reproduction of documents or the like H04N1/00) > Character recognition > Recognition using electronic means > using simultaneous comparisons or correlations of the image signals with a plurality of references
2 direct subcodes
Child Classifications
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- G06V 30/194 References adjustable by an adaptive method, e.g. learning