Szukana fraza: [Abstract = For feature size reduction, the Haar wavelet transformation was applied on the graphs. For classification, the coefficient of determination \(R2p\) from the two\-dimensional unreplicated linear functional relationship model is proposed as a similarity measure. The proposed methods show strong discrimination power when handling problems related to size, position and slant variation, stroke shape deformation, close resemblance of characters, and non\-normalization.]

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