FIELD: physics.
SUBSTANCE: input text-containing image is obtained. The page sub-image is determined on the text-containing image. The vertical perspective of the page sub-display is corrected. The contour lines are created to display text lines of the page sub-image. The text line curving models are created for the page sub-images. The text lines of the resulting image-containing text are straightened out, using the text line curving model.
EFFECT: reducing errors when recognizing a text.
21 cl, 72 dwg
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