FIELD: electronics.
SUBSTANCE: invention relates to technologies of processing electronic documents. Disclosed is a method for classification of document images. Method includes a step of obtaining a document image using a processing device. Further, according to method, a colour map of image is displayed. Also, method comprises extraction of one or more colour layers from presentation of colour map of image. Further, values of one or more parameters of document image are calculated, based on information from colour layers of document image.
EFFECT: enabling classification of document images based on classification function.
20 cl, 5 dwg
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