Image processing apparatus, printing apparatus, and image processing method

摘要

Problem to be solved: to prevent variations in the width of bars and spaces in the bar code printing.Solution: from input image data including bar codes comprising a plurality of elements arranged based on predetermined standards and bar elements and space elementsAn image processing apparatus for generating print image data used in printing isGet the width of multiple elements in the barcode, andFrequency distribution calculation unit for calculating frequency distribution of width of plural elementsBy using frequency distributionA normal width determining section for determining a regular width of a plurality of elements of a bar code in print image data andThe width of multiple elements of the bar code in print image dataCorrection section to correct regular width.Diagram