METHOD AND APPARATUS FOR ESTIMATING INK STRIKE-THROUGH IN PRINTING PRESS

摘要

A method and an apparatus for estimating ink strike-through aims at estimating ink strike-through occurs on a print sheet or web both side of which undergo printing. An apparatus for estimating ink strike-through includes a picture data obtaining section for obtaining a first picture data of a first picture to be printed on the first side and a second picture data of a second picture to be printed on the second side, a database for retaining a corresponding relationship between a difference between the first picture data and the second picture data and a density of strike-through of the ink; and an ink strike-through estimating section for estimating the possible strike-through on the basis of the first picture data and the second picture data obtained by the picture data obtaining section with reference to the database.