FIELD: information technology.
SUBSTANCE: image processing device for controlling recording device with lower subscanning resolution in comparison to main scanning resolution comprises: a direction identification unit to identify direction of the symbol included into the images; a rotating unit for rotating image date so that to allow the recording device to perform main scanning of a horizontal line of the symbol detected by the symbol identification unit; and a control unit to allow the recording device to record image data rotated by the rotating unit.
EFFECT: resolution deterioration while screening an original symbol or an original diagram can be prevented.
10 cl, 12 dwg
